In the context of Indian satellite launch vehicle, how many stages did GSLV-D1 has?
Show answer & explanation
Correct answer: B
Explanation
The Indian Satellite Launch Vehicle (GSLV-D1) has a total of three stages.
The GSLV series of rockets are known for their complex technology and ability to carry heavy satellites into space.
Details of the three stages of the GSLV-D1:
First stage: It consists of a solid-fuel motor and four liquid strap-on boosters.
Second stage: It is equipped with the 'Vikas' engine, which uses liquid fuel.
Third stage: This is the most important stage, which uses a cryogenic upper stage. In the case of the GSLV-D1, it used a Russian-made cryogenic engine.