Question

A boy of weight 25 kg slides down a rope hanging from the branch of a tree. If the force of friction against him is a 50 N. Find the boy's acceleration.

Answer 1

Answer:8m/s^2

Explanation:

F-f=ma

250-50=25a. (Since F=mg=25×10)

a=200÷25a=8m/s^2

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Answer 2

Explanation:

answer to the question is there