Neco Model Questions Vol1 2024 Physics Question 33

Practice objective / multiple choice question 33 from the 2024 Neco Model Questions Vol1 Physics examination.

Neco Model Questions Vol1 2024 Physics Objective / Multiple Choice Medium Difficulty
Question 33 NECO_MODEL_QUESTIONS_VOL1 • 2024 • PHYSICS • objective

A \(10\ \text{kg}\) block rests on a rough inclined plane that makes an angle of \(30^{\circ}\) with the horizontal. The coefficient of static friction between the block and the plane is \(0.20\). The block is pulled up the incline by a rope that makes an angle of \(20^{\circ}\) above the plane (i.e., the rope is inclined upward relative to the plane). Determine the minimum tension in the rope required to start moving the block up the incline. Give your answer in newtons (N), rounded to the nearest whole number.

Answer Options

Correct Answer A. 70
B. 55
C. 100
D. 85
Correct Answer
A
Correct Option:
70

About This Question

This is Neco Model Questions Vol1 2024 Physics Question 33. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Physics examination.

Difficulty level: Medium .

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