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Assertion: Two point masses freely posit...

Assertion: Two point masses freely positioned at rest move under mutual gravitational force of attraction. Velocity of C.M. of the system is zero at any instant.
Reason : Gravitational force of attraction is an internal force of the system

A

Both Assertion and Reason are true and Reason is the correct explanation of Assertion

B

Both Assertion and Reason are true and Reason is not the correct explanation of Assertion

C

Assertion is true and Reason is false

D

Assertion is false and Reason is true

Text Solution

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The correct Answer is:
A
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