If net force on a system is zero then

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4-1.Newton's Laws of Motion

easy

If net force on a system is zero then

A

Its momentum is conserved

B

All of these

C

Its kinetic energy may increase

D

The acceleration of its a constituent particle may be non-zero

Solution

(b)

Due to internal forces kinetic energy or acceleration of its constituent particle may be non-zero.

Standard 11

Physics

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