Question

A force of 10 N acts on a body of mass 2 kg for 3 s, initially at rest calculate-
i) acceleration on the body ii) velocity acquired by body.
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Answer 1

Answer:

F= ma

Explanation:

F=ma

F/m=a

10/2=a

a=5 m/s^-2

Vf= Vi+at

Vf=0+5×3

Vf= 15 m/s