A boy pushes a 500kg box along a floor with a force of 2000N. If the velocity of the box is uniform, the co-efficient of friction between the box and the floor is?

By: |Published on: Jan 4|Categories: Physics WAEC| 0 comments

A. 1
A. 0.8
C. 0.65
D. 0.4

Correct Answer: Option D

D. 0.4

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