Railways PYQCBT 1 2016

RRB NTPC · Question 79

IRS series of Indian Satellites are used for: A. Forestry B. Communication C. Remote Sensing D. Astronomy

  1. B

  2. D

  3. A

  4. C

Show answer & explanation

Answer: (D) C

Explanation

The IRS (Indian Remote Sensing) satellites, from IRS-1A in 1988, provide remote-sensing data for agriculture, forestry, water and disaster management.