Correct option is D
Mars is known as the Red Planet due to its reddish appearance, which is caused by iron oxide (rust) on its surface. This distinctive color makes Mars easily identifiable in the night sky.
Which one of the following is known as the Red Planet?
Mars is known as the Red Planet due to its reddish appearance, which is caused by iron oxide (rust) on its surface. This distinctive color makes Mars easily identifiable in the night sky.
In 2025, ISRO carried out a successful deployment sequence test of its parachute system. This test was conducted for which upcoming Indian human spaceflight mission?
In May 2025, shortly after the launch of PSLV-C61 (EOS-09) from Sriharikota, a fault was reported in its:
Examine the following statements about the SSLV-D2 mission and select the correct option:
Statement 1: SSLV-D2 inserted EOS-07, Janus-1, and AzaadiSAT-2 into a 450 km circular orbit utilizing a three-stage vehicle powered entirely by liquid propulsion.
Statement 2: The SSLV-D2 mission showcased rapid deployment capability with low turnaround time and limited ground infrastructure needs.
What specific physical quantity ensures a satellite maintains its orbit without continuous propulsion?
Assertion (A): The Polar Satellite Launch Vehicle (PSLV) is widely recognized as the workhorse launch vehicle of ISRO.
Reason (R): PSLV is highly versatile, capable of launching diverse payloads into various Earth orbits with a high success rate.**
What is the nickname of the world's largest radio telescope, built in China?
What name has been given to India’s next spacecraft to the Moon in the near future?
Which one among the following is the correct method employed by GPS to find the location of a target?
Which statement about NISAR at launch is most accurate?
Aditya-L1 achieved which orbital milestone on 6 Jan 2024?