UPSC CSE Prelims
Question 15
Which one of the following statements best reflects the idea behind the "Fractional Orbital Bombardment System" often talked about in media ?
View correct answer and explanation
Correct answer: C
Correct Option: C (A missile is put into a stable orbit around the Earth and deorbits over a target on the Earth.)
Explanation: A fractional orbital bombardment system sends a weapon on a partial Earth-orbital trajectory before de-orbiting it toward a target.
Option-wise Analysis:
A. Incorrect-This describes asteroid defence, not orbital delivery of a terrestrial strike weapon.
B. Incorrect-This describes interplanetary mission orbits rather than a fractional orbital strike.
C. Correct-the vehicle follows part of an orbital path and re-enters toward a ground target.
D. Incorrect-Comet rendezvous missions are unrelated to the weapon-delivery concept.