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When a force acts on a body of mass 200 ...

When a force acts on a body of mass 200 gram the change in its velocity is 15 cm `s^(-1)` per second. The magnitude of this force is ......Newton.

A

0.3

B

0.003

C

0.03

D

3

Text Solution

Verified by Experts

The correct Answer is:
C
`f=ma = m .(dv )/(dt ) = 0.02 xx 0.15 = 0 .030 N`
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