alleryThe acceleration produced by a 20 N force on a 4 kg body is:
A5 m/s²
B4 m/s²
C16 m/s²
D80 m/s²
Answer & Solution
Correct answer: A. 5 m/s²
We have a = F/m.
That is a = 20/4.
So a = 5 m/s².
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