Waec Model Questions Vol1 2019 Physics Question 35

Practice objective / multiple choice question 35 from the 2019 Waec Model Questions Vol1 Physics examination.

Waec Model Questions Vol1 2019 Physics Objective / Multiple Choice Medium Difficulty
Question 35 WAEC_MODEL_QUESTIONS_VOL1 • 2019 • PHYSICS • objective

A 10‑kg block rests on a rough inclined plane that makes an angle of 30° with the horizontal. The coefficient of static friction between the block and the plane is 0.25. A rope attached to the block pulls it up the incline with a tension $T$. The block is on the verge of moving up the plane. Determine the magnitude of the tension $T$ (in newtons).

Answer Options

A. 65 N
Correct Answer B. 70 N
C. 55 N
D. 80 N
Correct Answer
B
Correct Option:
70 N

About This Question

This is Waec Model Questions Vol1 2019 Physics Question 35. It is one of the objective questions from the 2019 Waec Model Questions Vol1 Physics examination.

Difficulty level: Medium .

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