Question 1

What is the full form of 'ISRO', the primary space agency of India?

Accepted Answer

Indian Space Research Organisation. ISRO stands for the Indian Space Research Organisation. It was established in 1969 to harness space technology for national development. Its headquarters are located in Bengaluru, Karnataka.

Question 2

In the context of satellite launch vehicles, what does 'PSLV' stand for?

Accepted Answer

Polar Satellite Launch Vehicle. PSLV stands for Polar Satellite Launch Vehicle. It is a highly reliable launch vehicle used to carry satellites into Sun-synchronous orbits. It is famously known as the 'Workhorse of ISRO' for its consistent success.

Question 3

What does 'NASA' stand for, the independent agency of the U.S. federal government responsible for the civil space program?

Accepted Answer

National Aeronautics and Space Administration. NASA stands for the National Aeronautics and Space Administration. It was established in 1958 and succeeded the National Advisory Committee for Aeronautics (NACA). It led several landmark missions including the Apollo moon landings.

Question 4

What is the full form of 'GSLV' in Indian space technology?

Accepted Answer

Geosynchronous Satellite Launch Vehicle. GSLV stands for Geosynchronous Satellite Launch Vehicle. It is designed to place satellites into geostationary transfer orbits. This heavy-lift launcher utilizes cryogenic engine technology in its upper stage.

Question 5

In computer science and physics, what does 'CERN' stand for?

Accepted Answer

European Council for Nuclear Research. CERN is derived from the French name 'Conseil Européen pour la Recherche Nucléaire'. It operates the world's largest particle physics laboratory near Geneva. It is famously known for the Large Hadron Collider (LHC).

Space & Science — Set 1