The policy of Blood and Iron was followed by | Bismark |
What is the name given to the army commanded by Garibaldi? | Redshirts |
Communist manifesto was written by | Karl Marx |
'Das kapital' was written by | Karl Marx |
Napoleon was defeated finally in which war? | Waterloo |
Mazzini founded a revolutionary society called | Young Italy |
Congo was discovered by | Cameroon |
The highest stage of capitalism is | Imperialism |
Which continent was regarded as 'Dark Continent'? | Africa |
Which was the first country to fall prey to the Europeans | India |
Who were the first to develop trade with India | Portuguese |
Russian parliament is called as | Duma |
"War is to a nation what maternity is to women" was the principle advocated by | Mussolini |
The author of "Mein Kampf" was | Hitler |
Robert Mugabe became the first president of | Zimbabwe |
Who was the founder of Nazi Party | Hitler |
The founder of Fascist Party was | Mussolini |
Excavation work of Indus valley civilization was first carried out by | Sir John Marshall |
Temples at Mahabalipuram were built by | Narasimhavarman / Pallavas |
The immediate Cause of the sepoy mutiny was the use of | Enfield Rifles |
The British who succeeded in abolishing the practice of Sati in India was | William Bentinck |
The European country which held monopoly over India trade during 16th century was | Portugal |
Ramakrishna mission was founded by | Swami Vivekananda |
Red Fort located in Delhi was built by | Shahjahan |
Great master of Indian medical science was | Charaka |
The 1857 Revolt began at | Meerut |
The sculpture that existed during Kanishka's period was called | Gandhara Sculpture / Greco-Buddhist Art |
The construction of Qutub Minar was completed by | Iltutmish |
Hiuen Tsang, the Chinese pilgrim visited India during the reign of | Harsha |
The earliest of the Vedas is | Rigveda |
Ajanta caves are near | Aurangabad (Maharashtra) |
Brihadeshwara Temple was built at | Tanjavur |
The builder of Buland Darwaza was | Akbar |
The great astronomer of Ancient India | Varahamihira / Aryabhatta |
The philosophy advocated by Shankara-charya is known as | Advaita |
Founder of Mughal Empire | Babur |
What was a striking example of city culture at Mohenjo Daro? | Great Bath |
Who produced Vedic literature | Aryans |
Tanjavur Brihadeshwara temple built by | Raja Raja Chola |
The biggest Nataraja image in the country is at | Chidambaram |
Who laid foundation of Indo-Persian school of painting? | Akbar |
Indo-Persian architecture was patronized by | Shahjahan |
Who gave patronage to Mughul miniature painting? | Jahangir |
Which is regarded as very ancient native Indian language? | Sanskrit |
Ganapati festival, Shivaji festival were started by | Bala Gangadhar Tilak |
The 1857 revolt was called as | First war of Indian Independence |
In Chandragupta Vikramaditya's court there were the poets called | Navaratnas |
Whose court was adorned by Ashtadiggajas? | Sri Krishna Devaraya |
Who were responsible for the rise of Bakthi movement? | Sufi saints |
Ramanuja was a worshipper of Vishnu and preached | Vaishnavism |
Who popularized the Advaita philosophy? | Shankaracharya |
Who founded the Dvaita philosophy? | Madhvacharya |
Who founded the Sikh sect? | Guru Nanak |
The slogan "Give me blood, I shall give you freedom given by | Subhash Chandra Bose |
Who said "Satyameva Jayathe" (Truth alone will win)? | Madan Mohan Malaviya |
Who said "Swaraj is my birthright and I shall have it"? | Bal Gangadhar Tilak |
Who said -Go back to the Vedas? | Swami Dayanand Saraswati |
Who said -Inquilab Zindabad? | Bhagat Singh |
Who said 'Do or die'? | Gandhi |
The book 'Tughluq Namah' was written by? | Amir Khusrau |
The book 'Akbar Namah' was written by? | Abul Fazl |
The Rajaraja Temple at Thanjur was built by? | Rajendra Chola 1 |
Gopuram is an important feature of | Dravidian construction |
Tripitakas are sacred books of | Buddhists |
The theory of economic drain of India during British imperialism was propounded by | Jawaharlal Nehru |
The Vijayanagara ruler, Sri Kirshnadeva Raya's work Amuktamalyada, was in | Telugu |
Two of the great Mughals wrote their own memories are | Babur and Jahangir |
To which king belongs the Lion capitol at Sarnath? | Ashoka |
The language of discourses of Gautama Buddha was | Pali |
To whom of the Republic of Buddha belong? | Sakyas |
Tipu sultan was the ruler of | Mysore |
'The Vedas contain all the truth' was interpreted by | Swami Dayananda |
To meet the educational needs of the people, the Madarasa-I Nasiri was built in the regin of | Iltutmish |
The Vedic deity Indra was the Goddess of | Rain and Thunder |
Pulakesin II was the most famous ruler of | Chalukyas |
Under whose leadership was the All India Muslim League set up? | Aga Khan |
The Upanishads are | A source of Hindu Philosophy |
Who was the first Buddhist pilgrim of China to visit India during the reign of Chandragupta Vikramaditya | Fa-Hien |
Who found the Servants of India Society? | Gopala Krishna Gokhale |
Who wrote famous epic ‘Shahnama’? | Firdausi |
The Salt Satyagraha was held at | Dandi, Gujarat |
The leader of the Indian National Army was | Subash Chandra Bose |
Minto-Marley reforms were introduced in | 1905 |
Annie Besant belonged to | Ireland |
The Home Rule Movement was started by | Annie Besant/Tilak |
The leader of moderates was | Gopala Krishna Gokhale |
First President of Indian National Congress | W.C. Bonerjee |
Muslim league was formed in | 1906 |
Indian National Congress first session was held at | Mumbai |
The main objective of the extremist was the attainment of | Swaraj |
The partition of Bengal was made in 1905 by | Lord Curzon |
Which movement was launched in response to the Partition of Bengal? | Vande Mataram |
The hymn of Vande Mataram was written by | Bankim Chandra Chatterjee |
Gandhi fought against ____ system at champaran | Tinkathia |
Who was responsible for Jallianwala Bagh massacre? | General Dyer |
Gandhi took very serious view of the ____ incident and called off the non-cooperation movement | Chauri Chaura |
In 1930, the First Round Table Conference held at | London |
Gandhi-Irwin pact was signed in | 1931 |
For which award Gandhiji protested against MacDonald | Communal |
Gandhi and Ambedkar signed | Poona Pact |
Atlee, the Prime Minister of England sent a Cabinet mission to India in | 1946 |
According to ____ plan (1947) the partition of India was happened. | Mountbatten |
Who were the first Europeans to come to India and last to leave India? | Portuguese |
Sunday, October 26, 2014
History Snippets
Labels:
HISTORY
Indian National Movement Date Wise Snippets
1885 | Indian National Congress was formed. |
1905 | Partition of Bengal by Curzon. |
1906 | All India Muslim league was formed. |
1911 | 1911 - Annulment of the partition of Bengal. |
1917 | Champaran movement |
1919 | Rowlatt Act passed - The act curbed the fundamental rights such as freedom of expression and strengthened the police powers. |
1919 | Jallianwalabagh Massacre. In protest Tagore renounced his knighthood. |
1920 | Khilafat movement. Gandhi took it as an opportunity for Muslim-Hindu unity and supported the movement. |
1920 | Non Cooperation movement. British titles were surrendered. Import of foreign cloth fell drastically between 1920 and 1922. |
1920 | Gandhi called off the Non Cooperation movement. |
1922 | Chauri chaura incident - killing 22 policemen. |
1927 | Simon Commission: the Commission was to recommend further constitutional reforms. It was headed by Sir John Simon. It contained all white members. When the Simon came to Indian he was greeted with black flags as a mark of protest by the Indians with raised slogans stating - "Simon Go Back". |
1928 | Nehru Report: It demanded responsible government advocated dominion states. It was not for complete independence. It demanded universal suffrage. It rejected separated communal elections. |
1929 | Irwin Offer: It proposed a vague offer of 'dominion status' for India in an unspecified future and a Round Table Conference to discuss a future constitution after publication of the Simon Report. |
1929 | Lahore Session of Congress: The president was Jawahar Lal Nehru. It took the decision boycotting Round Table Conference. "Purna Swaraj" was adopted as the main aim of the Congress under the presidentship of J.L.Nehru. It launched a programme of civil disobedience. On Dec 31, 1929, Tricolor was hoisted at the Shore of Ravi. |
1930 | Civil Disobedience Movement started with the Dandi March on 12th March 1930 to break the salt law under the leadership of Gandhi. 26th January, 1930 - observed as "Independence day" all over the country. |
1930 | First Round Table Conference: It was the first ever conference arranged between British and Indians as equal. Congress boycotted it. However Motilal Nehru, Liberals and princes attended it. |
1931 | Second Round Table Conference: Gandhi attended only one round table conference and that is the second roundtable conference. |
1931 | Gandhi-Irwin pact: It offered that all political prisoners would be released except Bhagat singh, Rajguru and Sukhdev. Right to make salt was accepted. Gandhi agreed to suspend the Civil Disobedience Movement and participate in the second session of Round Table Conference. |
1932 | Third Round Table Conference: Majority leaders of INC did not participate. The outcome of the conference was published on a "White paper" based on which the British government passed Government of India Act of 1935. |
1932 | Ramsay MacDonald proposed separate electorate for minority community including Dalits. The proposal was supported by B.R.Ambedkar but it was fully opposed by Gandhi. |
1932 | Poona Pact: Gandhi felt that separate electorate would disintegrate the society on caste lines and would lead to permanent division in the society. To avoid such a situation Gandhi went on for hunger strike for 21 days in Yerrawada central jail. The issue was finally resolved between B.R.Ambedkar and Gandhi by signing the historic Poona Pact. Gandhi devoted himself to the Harijan Cause, for which he started a newspaper called "Harijan". |
1935 | Government of India act 1935 prescribed provincial autonomy and the government announced elections to the provincial legislatures in 1937. Congress formed government in 6 out of 11 provinces. |
1942 | Cripps Missions: The British government wanted India to fully co-operate to it during World War-II and made few proposals to League and Congress and promised them of independence after the war. But the proposals were rejected by both the parties and hence the Cripps Mission was a failure. |
1942 | Gandhi called for Quit India movement DO or DIE to fight the British. Communication and symbols of the state authority were attacked all over the country. |
1945 | Wavell Plan: which suggested that all portfolios except Defence would be held by the Indian members. The Plan also suggested the reconstitution of the Viceroy's Executive Council and the political parties have to nominate few candidates from their party out of whom the viceroy would select candidate of his choice for the Executive Council. |
1945 | Shimla Conference: To discuss these proposals and for a better future India, Wavell called all the political parties for their opinion to Shimla and this conference is popularly called as Shimla conference. Differences arose between Congress and League about the representation of Muslim community. The conference was a failure. |
1946 | Cabinet Mission: The mission consisted of Lord Pethick-Lawrence, the Secretary of State for India, Sir Stafford Cripps, President of the Board of Trade and A. V. Alexander, the First Lord of the Admiralty. The mission suggested that India should remain united and constitute itself as a loose federation with some autonomy for Muslim majority areas. Both Congress and League did not agree to specific details of the proposal. |
1946 | Direct Action Day - Muslim League announced 16th august 1946 as Direct action day. On this day riots broke in Calcutta lasting for several days. By March 1947 violence spread to different parts of northern India. |
1947 | Indian Independence Act 1947: It was the Act of the Parliament of the United Kingdom and it received the royal assent on 18 July 1947. According to this act the British India was to be divided into two states namely India and Pakistan. |
On 15th August 1947 | India became independent. |
Labels:
HISTORY
Factfile OF Cyclones
The word cyclone has been derived from Greek word ‘cyclos’ which means ‘coiling of a snake’. The word cyclone was coined by Heary Piddington who worked as a Rapporteur in Kolkata during British rule. The terms “hurricane” and “typhoon” are region specific names for a strong “tropical cyclone”. Tropical cyclones are called “Hurricanes” over the Atlantic Ocean and “Typhoons” over the Pacific Ocean.
A tropical cyclone is a rotational low pressure system in tropics when the central pressure falls by 5 to 6 hPa from the surrounding and maximum sustained wind speed reaches 34 knots (about 62 kmph). It is a vast violent whirl of 150 to 800 km, spiraling around a centre and progressing along the surface of the sea at a rate of 300 to 500 km a day.
Cyclone Prone Areas in IndiaIndia has a coastline of about 7,516 km of which 5,400 km is along the mainland. The entire coast is affected by cyclones with varying frequency and intensity. Although the North Indian Ocean (the Bay of Bengal and Arabian Sea) generates only about 7% of the world's cyclones (5 to 6 Tropical Cyclones per year) their impact is comparatively high and devastating, especially when they strike the coasts bordering the North Bay of Bengal.
Thirteen coastal states and Union Territories (UTs) in the country are affected by tropical cyclones. Four states (Tamil Nadu, Andhra Pradesh, Orissa and West Bengal) and one UT (Puducherry) on the east coast and one state (Gujarat) on the west coast are more vulnerable to cyclone hazards.
The India Meteorological Department (IMD) is the nodal government agency that provides weather services related to cyclones in India.
Classification of Cyclones in India: The criteria followed by Meteorological Department of India (IMD) to classify the low pressure systems in the Bay of Bengal and in the Arabian Sea as adopted by World Meteorological Organisation (WMO) are as under:
Recent Cyclones of Andhra Pradesh
The recent deadly cyclones that hit Indian coastCyclone Phailin (2013) – The Cyclone Phailin is a category 5 storm that struck the Odisha and Andhra coast on 11 October 2013 causing massive destruction in the region- affecting 12 million people. Phailin is a Thai word which means Sapphire. This cyclone prompted India's biggest evacuation in 23 years with more than 5,50,000 people being moved from the coastline in Odisha and Andhra Pradesh to safer shelters. Phailin brought very heavy rain of over 600 mm at many stations of Odisha. It also damaged crops worth Rs 2,400 crore and claimed over 40 lives. Loses due to Cyclone Phailin were estimated to be around rupees 420 crore.
Cyclone Nilam (2012) - Cyclonic Storm Nilam was the deadliest tropical cyclone to directly affect south India that made landfall near Mahabalipuram on October 31 as a strong cyclonic storm with peak winds of 85 kmph. Nilam caused economic losses of around Rs 100 crore because of torrential rain.
Cyclone Thane (2011) - Thane was the strongest tropical cyclone of 2011 that became a very severe cyclonic storm on December 28, as it approached the Indian states of Tamil Nadu and Andhra Pradesh and made landfall at north Tamil Nadu coast between Cuddalore and Puducherry on December 30. Thane left at least 46 people dead in Tamil Nadu and Puducherry. Cuddalore and Puducherry were the worst affected areas.
Cyclone Laila (2010) - Severe cyclonic storm Laila made a landfall in Andhra Pradesh on the 20 May 2010 and caused major flooding and damage along its path. Ongole in Andhra Pradesh recorded heavy rainfall of about 460 mm in just two days. Another town Addanki received the highest rainfall of 522 mm. The state government faced a loss of over Rs 500 crore due to Cyclone Laila.
Cyclone Jal (2010) - Cyclone Jal killed at least 54 people in India alone. About 300 thousand hectares of cropland was devastated by the cyclone. The remnants of Jal continued to move northwest, brought light to moderate spells of rain in India's warmest state of Rajasthan and also in Gujarat.
Cyclone Phyan (2009) - Cyclonic Storm Phyan developed as a tropical disturbance in the Arabian Sea to the southwest of Colombo in Sri Lanka on November 4, 2009 and made landfall in south India on November 7. Massive damage to property was reported in coastal districts of Maharashtra, such as Ratnagiri, Raigad, Sindhudurg, Thane and Palghar.
Cyclone Nisha (2008) - Over 180 people were killed in Tamil Nadu alone due to heavy rain and floods caused by the cyclone. Orathanadu, in Thanjavur District in Tamil Nadu received over 990 mm of rain within 24 hours. The total amount of rainfall received from Nisha was about 1280 mm. The damage caused by the cyclone was estimated to be about 3789 crores.
The 30 Deadliest Tropical Cyclones in World History
A tropical cyclone is a rotational low pressure system in tropics when the central pressure falls by 5 to 6 hPa from the surrounding and maximum sustained wind speed reaches 34 knots (about 62 kmph). It is a vast violent whirl of 150 to 800 km, spiraling around a centre and progressing along the surface of the sea at a rate of 300 to 500 km a day.
Cyclone Prone Areas in IndiaIndia has a coastline of about 7,516 km of which 5,400 km is along the mainland. The entire coast is affected by cyclones with varying frequency and intensity. Although the North Indian Ocean (the Bay of Bengal and Arabian Sea) generates only about 7% of the world's cyclones (5 to 6 Tropical Cyclones per year) their impact is comparatively high and devastating, especially when they strike the coasts bordering the North Bay of Bengal.
Thirteen coastal states and Union Territories (UTs) in the country are affected by tropical cyclones. Four states (Tamil Nadu, Andhra Pradesh, Orissa and West Bengal) and one UT (Puducherry) on the east coast and one state (Gujarat) on the west coast are more vulnerable to cyclone hazards.
The India Meteorological Department (IMD) is the nodal government agency that provides weather services related to cyclones in India.
Classification of Cyclones in India: The criteria followed by Meteorological Department of India (IMD) to classify the low pressure systems in the Bay of Bengal and in the Arabian Sea as adopted by World Meteorological Organisation (WMO) are as under:
Type of Disturbances
|
Associated Wind Speed in the Circulation
|
Low pressure Area
|
Less than17 knots (<31 kmph="" p="">31>
|
Depression
|
17 to 27 knots (31 to 49 kmph)
|
Deep Depression
|
28 to 33 knots (50 to 61 kmph)
|
Cyclonic Storm
|
34 to 47 knots (62 to 88 kmph)
|
Severe Cyclonic Storm
|
48 to 63 knots (89 to 118 kmph)
|
Very Severe Cyclonic Storm
|
64 to 119 knots (119 to 221 kmph)
|
Super Cyclonic Storm
|
120 knots and above (222 kmph and above)
|
Recent Cyclones of Andhra Pradesh
Name of the Cyclone | Year of Occurrence |
Hudhud | 12 October 2014 |
Lehar | 25 November 2013 |
Helen | 21 November 2013 |
Nilam | October 2012 |
Laila | May 2010 |
Khai-Muk | November 2008 |
Yemyin | June 2007 |
The recent deadly cyclones that hit Indian coastCyclone Phailin (2013) – The Cyclone Phailin is a category 5 storm that struck the Odisha and Andhra coast on 11 October 2013 causing massive destruction in the region- affecting 12 million people. Phailin is a Thai word which means Sapphire. This cyclone prompted India's biggest evacuation in 23 years with more than 5,50,000 people being moved from the coastline in Odisha and Andhra Pradesh to safer shelters. Phailin brought very heavy rain of over 600 mm at many stations of Odisha. It also damaged crops worth Rs 2,400 crore and claimed over 40 lives. Loses due to Cyclone Phailin were estimated to be around rupees 420 crore.
Cyclone Nilam (2012) - Cyclonic Storm Nilam was the deadliest tropical cyclone to directly affect south India that made landfall near Mahabalipuram on October 31 as a strong cyclonic storm with peak winds of 85 kmph. Nilam caused economic losses of around Rs 100 crore because of torrential rain.
Cyclone Thane (2011) - Thane was the strongest tropical cyclone of 2011 that became a very severe cyclonic storm on December 28, as it approached the Indian states of Tamil Nadu and Andhra Pradesh and made landfall at north Tamil Nadu coast between Cuddalore and Puducherry on December 30. Thane left at least 46 people dead in Tamil Nadu and Puducherry. Cuddalore and Puducherry were the worst affected areas.
Cyclone Laila (2010) - Severe cyclonic storm Laila made a landfall in Andhra Pradesh on the 20 May 2010 and caused major flooding and damage along its path. Ongole in Andhra Pradesh recorded heavy rainfall of about 460 mm in just two days. Another town Addanki received the highest rainfall of 522 mm. The state government faced a loss of over Rs 500 crore due to Cyclone Laila.
Cyclone Jal (2010) - Cyclone Jal killed at least 54 people in India alone. About 300 thousand hectares of cropland was devastated by the cyclone. The remnants of Jal continued to move northwest, brought light to moderate spells of rain in India's warmest state of Rajasthan and also in Gujarat.
Cyclone Phyan (2009) - Cyclonic Storm Phyan developed as a tropical disturbance in the Arabian Sea to the southwest of Colombo in Sri Lanka on November 4, 2009 and made landfall in south India on November 7. Massive damage to property was reported in coastal districts of Maharashtra, such as Ratnagiri, Raigad, Sindhudurg, Thane and Palghar.
Cyclone Nisha (2008) - Over 180 people were killed in Tamil Nadu alone due to heavy rain and floods caused by the cyclone. Orathanadu, in Thanjavur District in Tamil Nadu received over 990 mm of rain within 24 hours. The total amount of rainfall received from Nisha was about 1280 mm. The damage caused by the cyclone was estimated to be about 3789 crores.
The 30 Deadliest Tropical Cyclones in World History
Rank
|
Name / Areas of Largest Loss
| Year |
Ocean Area
|
Deaths
|
1. | Great Bhola Cyclone, Bangladesh | 1970 | Bay of Bengal | 500,000 |
2. | Hooghly River Cyclone, India and Bangladesh | 1737 | Bay of Bengal | 300,000 |
3. | Haiphong Typhoon, Vietnam | 1881 | West Pacific | 300,000 |
3. | Coringa, India | 1839 | Bay of Bengal | 300,000 |
5. | Backerganj Cyclone, Bangladesh | 1584 | Bay of Bengal | 200,000 |
6. | Great Backerganj Cyclone, Bangladesh | 1876 | Bay of Bengal | 200,000 |
7. | Chittagong, Bangladesh | 1897 | Bay of Bengal | 175,000 |
8. | Super Typhoon Nina, China | 1975 | West Pacific | 171,000 |
9. | Cyclone 02B, Bangladesh | 1991 | Bay of Bengal | 140,000 |
9. | Cyclone Nargis, Myanmar | 2008 | Bay of Bengal | 140,000 |
11. | Great Bombay Cyclone, India | 1882 | Arabian Sea | 100,000 |
12. | Hakata Bay Typhoon, Japan | 1281 | West Pacific | 65,000 |
13. | Calcutta, India | 1864 | Bay of Bengal | 60,000 |
14. | Swatlow, China | 1922 | West Pacific | 60,000 |
15. | Barisal, Bangladesh | 1822 | Bay of Bengal | 50,000 |
15. | Sunderbans coast, Bangladesh | 1699 | Bay of Bengal | 50,000 |
15. | India | 1833 | Bay of Bengal | 50,000 |
15. | India | 1854 | Bay of Bengal | 50,000 |
19. | Bengal Cyclone, Calcutta, India | 1942 | Bay of Bengal | 40,000 |
19. | Bangladesh | 1912 | Bay of Bengal | 40,000 |
19. | Bangladesh | 1919 | Bay of Bengal | 40,000 |
22. | Canton, China | 1862 | West Pacific | 37,000 |
23. | Backerganj (Barisal), Bangladesh | 1767 | Bay of Bengal | 30,000 |
24. | Barisal, Bangladesh | 1831 | Bay of Bengal | 22,000 |
25. | Great Hurricane, Lesser Antilles Islands | 1780 | Atlantic | 22,000 |
26. | Devi Taluk, SE India | 1977 | Bay of Bengal | 20,000 |
26. | Great Coringa Cyclone, India | 1789 | Bay of Bengal | 20,000 |
28. | Bangladesh | 1965 (11 May) | Bay of Bengal | 19,279 |
29. | Nagasaki Typhoon, Japan | 1828 | Western Pacific | 15,000 |
30. | Bangladesh | 1965 (31 May) | Bay of Bengal | 12,000 |
Labels:
FEATURES
India's Mars Mission: A Fact File
India made history by successfully placing its spacecraft in orbit around Mars on 24th September, 2014. It became the first country in the world to succeed in such an inter-planetary mission in the maiden attempt itself. In the early hours ISRO's Mars Orbiter Mission (MOM) spacecraft was successfully slowed down to be captured by the Red Planet's gravity. Earlier on September 22, 2014, 440 Newton Liquid Apogee Motor (LAM) was successfully test fired. Only the US, Europe and Russia have previously sent missions to Mars, but India is the first country to succeed on its first attempt.
ISRO's Mars Orbiter Mission is India's first interplanetary mission to planet Mars with an orbiter craft designed to orbit Mars in an elliptical orbit. The Mission is primarily a technological mission involves in the capability to survive and perform Earth bound manoeuvres, cruise phase of 300 days, MARS orbit insertion and capture and on-orbit around MARS, Deep space mission planning and communication management.
Exploration of Mar's surface features; morphology, mineralogy and Martian atmosphere by indigenous scientific instruments are the major objectives of the mission.
The Mars orbiter satellite consists of the following payloads:Lyman-alpha Photometer (LAP) measures deuterium and hydrogen from lyman-alpha emission in the Martian upper atmosphere. Measurement of D/H (Deuterium to Hydrogen abundance Ratio) allows us to understand especially the loss process of water from the planet.
Methane Sensor for Mars (MSM) is designed to measure Methane in the Martian atmosphere and map its sources. Data is acquired only over illuminated scene as the sensor measures reflected solar radiation. Methane concentration in the Martian atmosphere undergoes spatial and temporal variations.
Mars Exospheric Neutral Composition Analyser (MENCA) is a quadruple mass spectrometer capable of analyzing the neutral composition in the range of 1 to 300 amu with unit mass resolution. The heritage of this payload is from Chandraayan Altitudinal Composition Explorer (CHACE) payload. MENCA is a quadrupole mass spectrometer based scientific payload, capable of measuring relative abundances of neutral constituents in the mass range of 1 to 300 amu, with a unit mass resolution.
Mars Colour Camera (MCC) This Mars colour camera gives images and information about the surface features and composition of Martian surface. They are useful to monitor the dynamic events and weather of Mars. MCC will also be used for probing the two satellites of Mars-Phobos & Deimos. It also provides the context information for other science payloads.
Thermal Infrared Imaging Spectrometer (TIS) TIS measure the thermal emission and can be operated during both day and night. Temperature and emissivity are the two basic physical parameters estimated from thermal emission measurement. Many minerals and soil types have characteristic spectra in TIR region. TIS can map surface composition and mineralogy of Mars.
Important Terminologies in the Mars Mission
Hohmann Transfer Orbit — or a Minimum Energy Transfer Orbit — to send a spacecraft from Earth to Mars with the least amount of fuel possible. In orbital mechanics, the Hohmann transfer orbit is an elliptical orbit used to transfer between two circular orbits of different radii in the same plane. The orbital manoeuvre to perform the Hohmann transfer uses two engine impulses, one to move a spacecraft onto the transfer orbit and a second to move off it. This manoeuvre was named after Walter Hohmann, the German scientist who published a description in it.
Sphere of Influence (501) is the oblate-spheroid-shaped region around a celestial body where the primary gravitational influence on an orbiting object is that body. This is usually used to describe the areas in the Solar System where planets dominate the orbits of surrounding objects (such as moons), despite the presence of the much more massive (but distant) Sun.
Parking Orbit is a temporary orbit used during the launch of a satellite or other space probe. A launch vehicle boosts into the parking orbit, and then coasts for a while, then fires again to enter the final desired trajectory. The alternative to a parking orbit is direct injection, where the rocket fires continuously (except during staging) until its fuel is exhausted, ending with the payload on the final trajectory.
Liquid Apogee Motor (LAM) refers to a liquid fuelled rocket motor that is regularly employed on artificial satellites destined for a geostationary orbit. In Mangalyan mission 440 Newton Liquid Apogee Motor was used to give thrust to the satellite to place itself into orbit of Mars from the heliocentric orbit.
Lyman-alpha Emission is the result of the series of transitions and resulting ultraviolet emission lines of the hydrogen atom as an electron goes from higher energy level to the lowest energy level(n=1) of the electron. The transitions are named sequentially by Greek letters, from n 2 to n1 is called Lyman-alpha, 3 to 1 is Lyman-beta, 4 to 1 is Lyman-gamma, etc.
Methane and Life Scientists are of the view that presence of Methane in Mars's atmosphere can be an indicator of life. Methanogenesis (production of methane) is the final step in the decay of organic matter. It occurs in the guts of humans and other animals, especially ruminants. The useful products of methanogenesis are absorbed by the alimentary canal, but methane is released from the animal mainly by belching. The average cow emits around 250 litres of methane per day.
Methane has a chemical lifetime of about 300-600 years, which is very short on geological time scales. This implies that the methane that is observed today cannot have been produced 4.5 billion years ago, when the planets formed. The one possibility as the scientists argue could be biological.
Mars Orbiter Mission Launch VehiclePSLV-C25, twenty fifth flight of PSLV launched Mars Orbiter Mission Spacecraft from the First Launch Pad at Satish Dhawan Space Centre SHAR, Sriharikota.
The challenging PSLV-C25 mission is optimised for the launch of Mars Orbiter Mission spacecraft into a highly elliptical Earth orbit with a perigee (nearest point to Earth) of 250 km and an apogee (farthest point to Earth) of 23,500 km with an inclination of 19.2 degree with respect to the equator.
ISRO's Mars Orbiter Mission is India's first interplanetary mission to planet Mars with an orbiter craft designed to orbit Mars in an elliptical orbit. The Mission is primarily a technological mission involves in the capability to survive and perform Earth bound manoeuvres, cruise phase of 300 days, MARS orbit insertion and capture and on-orbit around MARS, Deep space mission planning and communication management.
Exploration of Mar's surface features; morphology, mineralogy and Martian atmosphere by indigenous scientific instruments are the major objectives of the mission.
The Mars orbiter satellite consists of the following payloads:Lyman-alpha Photometer (LAP) measures deuterium and hydrogen from lyman-alpha emission in the Martian upper atmosphere. Measurement of D/H (Deuterium to Hydrogen abundance Ratio) allows us to understand especially the loss process of water from the planet.
Methane Sensor for Mars (MSM) is designed to measure Methane in the Martian atmosphere and map its sources. Data is acquired only over illuminated scene as the sensor measures reflected solar radiation. Methane concentration in the Martian atmosphere undergoes spatial and temporal variations.
Mars Exospheric Neutral Composition Analyser (MENCA) is a quadruple mass spectrometer capable of analyzing the neutral composition in the range of 1 to 300 amu with unit mass resolution. The heritage of this payload is from Chandraayan Altitudinal Composition Explorer (CHACE) payload. MENCA is a quadrupole mass spectrometer based scientific payload, capable of measuring relative abundances of neutral constituents in the mass range of 1 to 300 amu, with a unit mass resolution.
Mars Colour Camera (MCC) This Mars colour camera gives images and information about the surface features and composition of Martian surface. They are useful to monitor the dynamic events and weather of Mars. MCC will also be used for probing the two satellites of Mars-Phobos & Deimos. It also provides the context information for other science payloads.
Thermal Infrared Imaging Spectrometer (TIS) TIS measure the thermal emission and can be operated during both day and night. Temperature and emissivity are the two basic physical parameters estimated from thermal emission measurement. Many minerals and soil types have characteristic spectra in TIR region. TIS can map surface composition and mineralogy of Mars.
Important Terminologies in the Mars Mission
Hohmann Transfer Orbit — or a Minimum Energy Transfer Orbit — to send a spacecraft from Earth to Mars with the least amount of fuel possible. In orbital mechanics, the Hohmann transfer orbit is an elliptical orbit used to transfer between two circular orbits of different radii in the same plane. The orbital manoeuvre to perform the Hohmann transfer uses two engine impulses, one to move a spacecraft onto the transfer orbit and a second to move off it. This manoeuvre was named after Walter Hohmann, the German scientist who published a description in it.
Sphere of Influence (501) is the oblate-spheroid-shaped region around a celestial body where the primary gravitational influence on an orbiting object is that body. This is usually used to describe the areas in the Solar System where planets dominate the orbits of surrounding objects (such as moons), despite the presence of the much more massive (but distant) Sun.
Parking Orbit is a temporary orbit used during the launch of a satellite or other space probe. A launch vehicle boosts into the parking orbit, and then coasts for a while, then fires again to enter the final desired trajectory. The alternative to a parking orbit is direct injection, where the rocket fires continuously (except during staging) until its fuel is exhausted, ending with the payload on the final trajectory.
Liquid Apogee Motor (LAM) refers to a liquid fuelled rocket motor that is regularly employed on artificial satellites destined for a geostationary orbit. In Mangalyan mission 440 Newton Liquid Apogee Motor was used to give thrust to the satellite to place itself into orbit of Mars from the heliocentric orbit.
Lyman-alpha Emission is the result of the series of transitions and resulting ultraviolet emission lines of the hydrogen atom as an electron goes from higher energy level to the lowest energy level(n=1) of the electron. The transitions are named sequentially by Greek letters, from n 2 to n1 is called Lyman-alpha, 3 to 1 is Lyman-beta, 4 to 1 is Lyman-gamma, etc.
Methane and Life Scientists are of the view that presence of Methane in Mars's atmosphere can be an indicator of life. Methanogenesis (production of methane) is the final step in the decay of organic matter. It occurs in the guts of humans and other animals, especially ruminants. The useful products of methanogenesis are absorbed by the alimentary canal, but methane is released from the animal mainly by belching. The average cow emits around 250 litres of methane per day.
Methane has a chemical lifetime of about 300-600 years, which is very short on geological time scales. This implies that the methane that is observed today cannot have been produced 4.5 billion years ago, when the planets formed. The one possibility as the scientists argue could be biological.
Mars Orbiter Mission Launch VehiclePSLV-C25, twenty fifth flight of PSLV launched Mars Orbiter Mission Spacecraft from the First Launch Pad at Satish Dhawan Space Centre SHAR, Sriharikota.
The challenging PSLV-C25 mission is optimised for the launch of Mars Orbiter Mission spacecraft into a highly elliptical Earth orbit with a perigee (nearest point to Earth) of 250 km and an apogee (farthest point to Earth) of 23,500 km with an inclination of 19.2 degree with respect to the equator.
PSLV- C25 Stages at a Glance
| |||||
STAGE-1
|
PSOM-XL
|
STAGE-2
|
STAGE-3
|
STAGE-4
| |
Propellant
|
Solid
(HTPB Based) |
Solid
(HTPB Based) |
Liquid
(UH25 + N2O4) |
Solid
(HTPB Based) |
Liquid
(MMH + MON-3) |
Propellant Mass (Tonne)
|
138
|
12.2
|
42
|
7.6
|
2.5
|
Peak Thrust (kN)
|
4800
|
718
|
799
|
247
|
7.3 X 2
|
Burn Time (sec)
|
103
|
50
|
148
|
112
|
525
|
Diameter (m)
|
2.8
|
1
|
2.8
|
2.0
|
2.8
|
Length (m)
|
20
|
12
|
12.8
|
3.6
|
2.7
|
- HTPB : Hydroxyl Terminated Poly Butadine
- UH 25 : Unsymmetrical di-methyl hydrazine + 25% Hydrazine Hydrate
- N2O4 : Nitrogen Tetroxide
- MMH : Mono Methyl Hydrazine
- MON-3 : Mixed Oxides of Nitrogen
Labels:
CURRENT AFFAIRS 2014
Asian Games: A Fact File
The 2014 Asian Games were held in Incheon, South Korea from September 19 — October 4, 2014. China topped the medals table for the ninth time followed by South Korea and Japan. China won 151 gold medals ahead of the 79 won by host South Korea. Most Valuable Player award was won by Japanese swimmer Kosuke Hagino, who won seven medals including four individual gold medals. India finished eighth with 11 gold, 10 silver and 36 bronze.
Some of the Highlights of Indian performances in Asian Games 2014:
17th ASIAN GAMES 2014Duration: September 19, 2014 - October 4, 2014 (16 days)
Venues: In and around Incheon Metropolitan City, South Korea
Participants: About 13,000 athletes and officials and about 7,000 media from the 45 OCA member states
Host: The Olympic Council of Asia (OCA)
Organizer: The 2014 Incheon Asian Games Organizing Committee (IAGOC)
No. of Sports: 36
ASIAN GAMES 2014 Sports:Aquatics, Archery, Athletics, Badminton, Basketball, Boxing, Canoe and Kayak, Cycling, Equestrian, Fencing, Football, Golf, Gymnastics, Handball, Hockey, Judo, Modern Pentathlon, Rowing, Rugby, Sailing, Shooting, Table Tennis, Taekwondo, Tennis, Triathlon, Volleyball, Weightlifting, Wrestling, Baseball, Bowling, Cricket, Kabaddi, Karate, Sepaktakraw, Squash, Wushu
ASIAN GAMES 2014: Indian Medal WinnersList of Gold Medalists for India: (11)
Asian Games Federation in 1949, succeeding the Far Eastern Championship Games held in Manila, the Philippines, in 1913 and the West Asian Games held in New Delhi, India, in 1934.
The West Asian Games were held in New Delhi, India, in 1934, and were participated in by India, Afghanistan, Sri Lanka and Palestine. In 1948, when the 14th London Olympic Games were held, six countries including Korea, the Philippines, Myanmar, India, Taiwan and Sri Lanka gathered and decided to host a combined Asian games. This led to the establishment of the AGF (Asian Games Federation) operated by National Olympic Committees in 1949.
Asian Games Host Cities:
Some of the Highlights of Indian performances in Asian Games 2014:
- » India's performance in Incheon went slightly down from 14 gold medals to 11 compared to Guangzhou 2010.
- » Four of the gold medals came in athletics (two) and kabaddi (two) while archery, boxing, hockey, shooting, squash, tennis and wrestling accounted for the rest.
- » In shooting Jitu Rai won the first gold for India by beating the strong contenders like Wang Zhiwei of China and reigning world champion Jongoh of South Korea to win the gold.
- » Yogeshwar Dutt ended India's 28-year-old gold medal drought in the wrestling to win the men's freestyle 65kg gold.
- » In tennis Sania and Saketh Myneni won the a mixed doubles gold.
- » After 16 years India won the Gold medal in Asian Games men's hockey tournament, and consequently earned a direct berth to the 2016 Summer Olympics hockey tournament.
- » India completed a twin gold on the kabaddi after the men and women team defeated Iran.
- » Indian men's squash team won a historic Asian Games gold medal beating Malaysia 2-0.
- » In the closing ceremony the OCA flag were handed over to the people's representatives of the next Games in 2018 to be held in Jakarta, Indonesia.
- » Spotted seal siblings ‘Three Spotted Seal Siblings’ was the official mascot of the Games in Songdo Island, Incheon. The three seals, known as "Barame ", "Chumuro" and "Vichuon ", means wind, dance and light in Korean language, is in accordance with the theme of main venue.
Rank | Country | Gold | Silver | Bronze | Total |
1 | China | 151 | 108 | 83 | 342 |
2 | Korea | 79 | 71 | 84 | 234 |
3 | Japan | 47 | 76 | 77 | 200 |
4 | Kazakhstan | 28 | 23 | 33 | 84 |
5 | Iran | 21 | 18 | 18 | 57 |
6 | Thailand | 12 | 7 | 28 | 47 |
7 | DPR Korea | 11 | 11 | 14 | 36 |
8 | India | 11 | 10 | 36 | 57 |
9 | Chinese Taipei | 10 | 18 | 23 | 51 |
10 | Qatar | 10 | 0 | 4 | 14 |
17th ASIAN GAMES 2014Duration: September 19, 2014 - October 4, 2014 (16 days)
Venues: In and around Incheon Metropolitan City, South Korea
Participants: About 13,000 athletes and officials and about 7,000 media from the 45 OCA member states
Host: The Olympic Council of Asia (OCA)
Organizer: The 2014 Incheon Asian Games Organizing Committee (IAGOC)
No. of Sports: 36
ASIAN GAMES 2014 Sports:Aquatics, Archery, Athletics, Badminton, Basketball, Boxing, Canoe and Kayak, Cycling, Equestrian, Fencing, Football, Golf, Gymnastics, Handball, Hockey, Judo, Modern Pentathlon, Rowing, Rugby, Sailing, Shooting, Table Tennis, Taekwondo, Tennis, Triathlon, Volleyball, Weightlifting, Wrestling, Baseball, Bowling, Cricket, Kabaddi, Karate, Sepaktakraw, Squash, Wushu
ASIAN GAMES 2014: Indian Medal WinnersList of Gold Medalists for India: (11)
- » Jitu Rai: Men's 50 metre pistol shooting
- » Sandeep Kumar, Rajat Chauhan, Abhishek Verma: Men's compound team archery
- » Saurav Ghosal, Harinder Pal Singh Sandhu, Mahesh Mangaonkar, Kumar Kush: Men's team squash
- » Yogeshwar Dutt: Men's freestyle 65 kg wrestling
- » Seema Punia: Women's discuses throw athletics
- » Sania Mirza, Saketh Myneni: Mixed doubles tennis
- » M.C. Mary Kom: Women's 48-51 kg boxing
- » Indian team: Men's hockey
- » Priyanka Panwar, Tintu Luka, Mandeep Kaur, M. Poovamma: Women's 4X400m relay athletics
- » Indian team: Women's kabaddi
- » Indian team: Men's kabaddi
- » Saurav Ghosal: Men's singles squash
- » Pemba Tamang, Gurpreet Singh, Vijay Kumar: Men's 25m centre fire pistol team shooting
- » Dipika Pallikal, Joshna Chinappa, Anaka Alankamony: Women's team squash
- » Abhishek Verma: Men's individual compound archery
- » Khushbir Kaur: Women's 20 km race walk athletics
- » Saketh Myneni, Sanam Singh: Men's doubles tennis
- » Bajrang Kumar: Men's freestyle 61 kg wrestling
- » Vikas Gowda: Men's discus throws athletics
- » Tintu Luka: Women's 800m athletics
- » Manju Bala: Women's hammer throws athletics
- » Shweta Chaudhary: Women's 10 metre pistol shooting
- » Jitu Rai, Samaresh Jung, Prakash Nanjappa: Men's 10 metre air pistol team shooting
- » Saina Nehwal, PV Sindhu, P.C. Thulasi, Pradnya Gadre, N. Siki Reddy, Ashwini Ponnappa, Tanvi Lad: Women's team badminton
- » Rahi Sarnobat, Anisa Sayyed, Heena Sidhu: Women's 25 metre pistol team shooting
- » Dipika Pallikal: Women's singles squash
- » Abhinav Bindra, Ravi Kumar, Sanjeev Rajput: Men's 10 metre air rifle team shooting
- » Abhinav Bindra: Men's 10 metre air rifle shooting
- » Yumnam Sanathoi Devi: Women's sanda -52 kg wushu
- » Narendra Grewal: Men's sanda -60 kg wushu
- » Dushyant Chauhan: Men's lightweight single sculls rowing
- » Sawarn Singh: Men's single sculls rowing
- » Kapil Sharma, Ranjit Singh, Bajrang Lal Thakhar, Robin Ulahannan, Sawan Kumar Kalkal, Mohammad Azad, Maninder Singh, Davinder Singh, Mohammed Ahmed: men's eight rowing
- » Shagun Chowdhary, Shreyasi Singh, Varsha Varman: Women's double trap team shooting
- » Sandeep Sejwal: Men's 50m breaststroke swimming
- » Purvasha Sudhir, Surekha Vennam, Trisha Deb: Women's compound team archery
- » Chain Singh: Men's 50m rifle 3 positions shooting
- » Trisha Deb: Women's individual compound archery
- » Vinesh Phogat: Women's freestyle 48 kg wrestling
- » Geetika Jakhar: Women's freestyle 63 kg wrestling
- » Lalita Babar: Women's 3,000m steeplechase athletics
- » Yuki Bhambri: Men's singles tennis
- » Yuki Bhambri, Divij Sharan: Men's doubles tennis
- » Sania Mirza, Prarthana Thombare: Women's double tennis
- » M. Poovamma: Women's 400m athletics
- » Arokia Rajiv: Men's 400m athletics
- » O.P. Jaisha: Women's 1,500m athletics
- » Narsingh Pancham Yadav: Men's freestyle 74 kg wrestling
- » Naveen Kumar: Men's 3,000m steeplechase athletics
- » L. Sarita Devi: Women's 57-60 kg boxing
- » Pooja Rani: 75 kg boxing
- » Varsha Gautam, Aishwarya Nedunchezhiyan: Women's 29er two person dinghy sailing
- » India: Women's hockey
- » Annu Rani: Women's javelin throw athletics
- » Satish Kumar: Men's +91 kg boxing
- » Vikas Krishan: Men's 75 kg boxing
- » Inderjeet Singh: Men's shot put athletics
- » The first Asian Games began on March 4, 1951 in New Delhi.
- » The Asian Games Association has choosen shining sun as its symbol.
- » The AGF (Asian Games Federation) adopted 'Ever Onward', given by Pt. Jawaharlal Nehru, as the motto of the Asian Games.
- » The emblem of Asian Games is a 'bright full rising sun' with interlocking rings.
- » The Maharaja of Patiala presented the Torch and the flag for the first Asian Games and since then they have been carried from country to country.
Asian Games Federation in 1949, succeeding the Far Eastern Championship Games held in Manila, the Philippines, in 1913 and the West Asian Games held in New Delhi, India, in 1934.
The West Asian Games were held in New Delhi, India, in 1934, and were participated in by India, Afghanistan, Sri Lanka and Palestine. In 1948, when the 14th London Olympic Games were held, six countries including Korea, the Philippines, Myanmar, India, Taiwan and Sri Lanka gathered and decided to host a combined Asian games. This led to the establishment of the AGF (Asian Games Federation) operated by National Olympic Committees in 1949.
Asian Games Host Cities:
No.
|
Host
Country |
Host City
|
Year Held
|
16
| China | Guangzhou | 2010 |
15
| Qatar | Doha | 2006 |
14
| Korea | Busan | 2002 |
13
| Thailand | Bangkok | 1998 |
12
| Japan | Hiroshima | 1994 |
11
| China | Beijing | 1990 |
10
| Korea | Seoul | 1986 |
9
| India | New Delhi | 1982 |
8
| Thailand | Bangkok | 1978 |
7
| Iran | Tehran | 1974 |
6
| Thailand | Bangkok | 1970 |
5
| Thailand | Bangkok | 1966 |
4
| Indonesia | Jakarta | 1962 |
3
| Japan | Tokyo | 1958 |
2
| Philippines | Manila | 1954 |
1
| India | New Delhi | 1951 |
Labels:
CURRENT AFFAIRS 2014
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