Q. What is the use of a radar?

(A) for receiving signals in a radio receiver
(B) for studying the movement of planets
(C) detecting the position of aeroplanse
(D) for studying sunspots

✅ Correct Answer: (C) detecting the position of aeroplanse

Published by Mr. Dubey ⭐ 111.22K Points at 11-Nov-2022 06:51 am in Physics

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