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A nuclear bomb exploded 200 km above the...

A nuclear bomb exploded `200 km` above the surface of moon. The sound of explosion on the moon.

A

Will heard before the axplosion on the moon

B

Will be heard at the same time

C

Will be heard after explosion

D

Will not heard at all

Text Solution

Verified by Experts

The correct Answer is:
D
(d) Because sound waves require medium to travel through and there is no medium (air) on moon's surface.
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