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Question stimulus:- A constant force ac...

Question stimulus:-
A constant force acting on a body of mass 5 kg changes its speed from `2 ms^(-1)` to `4 ms^(-1)` in 20 s, without changing its direction of motion. The magnitude of the force is

A

0.2 N

B

0.5 N

C

2 N

D

5 N

Text Solution

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The correct Answer is:
B
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