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MCQ
A force of 20 N acts on a body of mass 4 kg. What is the acceleration of the body?
Unit-3 Dynamics-1
A 2 m/s^2
B 5 m/s^2
C 16 m/s^2
D 80 m/s^2
Explanation

Using a = F/m, we get 20/4 = 5 m/s^2.

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