Igcse Model Questions Vol1 2025 Physics Question 38

Practice objective / multiple choice question 38 from the 2025 Igcse Model Questions Vol1 Physics examination.

Igcse Model Questions Vol1 2025 Physics Objective / Multiple Choice Medium Difficulty
Question 38 IGCSE_MODEL_QUESTIONS_VOL1 • 2025 • PHYSICS • objective

A block of mass \(5.0\ \text{kg}\) rests on a rough inclined plane that makes an angle of \(25^{\circ}\) with the horizontal. The coefficient of static friction between the block and the plane is \(0.30\). The block is held in equilibrium by a horizontal force \(P\) applied to the block, pushing it into the plane. Find the minimum magnitude of \(P\) (in newtons) required to prevent the block from sliding down the plane.

Answer Options

A. 0.9 N
B. 5.2 N
C. 12.3 N
Correct Answer D. 7.1 N
Correct Answer
D
Correct Option:
7.1 N

About This Question

This is Igcse Model Questions Vol1 2025 Physics Question 38. It is one of the objective questions from the 2025 Igcse Model Questions Vol1 Physics examination.

Difficulty level: Medium .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support