Post Utme Unilag 2017 General Studies Question 20

Practice objective / multiple choice question 20 from the 2017 Post Utme Unilag General Studies examination.

Post Utme Unilag 2017 General Studies Objective / Multiple Choice
Question 20 POST_UTME_UNILAG • 2017 • GENERAL STUDIES • objective

A 10 kg block is pulled up a 5 m long ramp at a constant velocity. If the coefficient of kinetic friction between the block and the ramp is 0.2, what is the force of friction acting on the block?

Answer Options

A. 20 N
B. 40 N
Correct Answer C. 60 N
D. 80 N
Correct Answer
C
Correct Option:
60 N

About This Question

This is Post Utme Unilag 2017 General Studies Question 20. It is one of the objective questions from the 2017 Post Utme Unilag General Studies examination.

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