2019
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Kalam SAT
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Microsat R
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HySIS
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Emisat
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Detailed explanation-1: -Defence Research and Development Organisation (DRDO), successfully neutralised a satellite in space with its anti-satellite (ASAT) missile on 27 March 2019, in Mission Shakti .
Detailed explanation-2: -RISAT-2B is a radar imaging earth observation satellite weighing about 615 kg. The satellite is intended to provide services in the field of Agriculture, Forestry and Disaster Management.
Detailed explanation-3: -The three satellites are ISRO’s Earth Observation Satellite - EOS 07, U.S.-based firm Antaris’ Janus-1 and Chennai-based space start-up SpaceKidz’s AzaadiSAT-2. SSLV-D2 lifted off from the first launch pad at Satish Dhawan Space Centre-SHAR, Sriharikota at 9:18 a.m. This is the first satellite launch in 2023.
Detailed explanation-4: -The main difference between PSLV and GSLV is that the PSLV has four stages that alternate between solid and liquid fuels, while GSLV has three stages, with only the first stage using solid fuel.
Detailed explanation-5: -GSAT 7 satellites are advanced satellites developed by the Indian Space Research Organisation (ISRO) to meet the communication needs of the defence services. The GSAT 7 satellite was launched in August 2013 from an Ariane 5 ECA rocket from Kourou in French Guiana.