Question
With reference to India's satellite launch vehicles,
consider the following statements: 1. PSLVs launch the satellites useful for Earth resources monitoring whereas GSLVs are designed mainly to launch communication satellites. 2. Satellites launched by PSLV appear to remain permanently fixed in the same position in the sky, as viewed from a particular location on Earth 3. GSLV Mk III is a four-staged launch vehicle with the first and third stages using solid rocket motors; and the second and fourth stages using liquid rocket engines Which of the statements given above is/are correct?Solution
"PSLV (Polar Satellite Launch Vehicle) developed by ISRO is designed mainly to deliver the “earth-observation” or “remote-sensing” satellites to Sun-Synchronous circular polar orbits whereas GSLV is designed mainly to deliver the communication-satellites to the highly elliptical Geosynchronous Transfer Orbit (GTO) Statement 2 is wrong : The satellites in the geosynchronous orbits appear to remain permanently fixed in the same position in the sky. Statement 3 is wrong : GSLV-Mk III is capable of launching 4 ton class of satellites to GTO. It is a three-stage vehicle with two solid motor strap-ons (S200), a liquid propellant core stage (L110) and a cryogenic stage (C25)
Which type of dependent union depends solely on the employer for its growth and development?
What is the principle of fair value accounting?
In Newlands Octaves, the properties of which two elements were found to be the same?
The sum of the digits of square root of 992016
Which of the following is incorrect regarding “Atal pension yojana”?
I. It provides a minimum guaranteed...
Which accounting principle states that companies and owners should be treated as separate entities.
Which of the following statements about Keeladi, recently in the news, is/are correct?
1. Keeladi is a tiny hamlet in the Sivaganga distric...
A man invested certain sum at 5% p.a. simple interest for his son who was 13 years old. If the amount received by the son when he was 29 years old is Rs...
Which of the following features says that people of India have a direct role in electing their representatives?
Musi River, which was seen in the news, is a tributary of which river?
