MCQ
A net force of 20 N acts on a body of mass 5 kg. What is its acceleration?
Unit-3 Dynamics-1
A
4 m/s^2
B
15 m/s^2
C
25 m/s^2
D
100 m/s^2
Explanation
a = F/m = 20/5 = 4 m/s^2.
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