AIPMT PRELIMS2001Physics-Friction
AIPMT PRELIMS 2001 Physics Kinetic Friction MCQ Question
Type: MCQ-numerical-Medium-Class 11
On the horizontal surface of a truck a block of mass 1 kg is placed (μ = 0.6) and truck is moving with acceleration 5 m/s² then the frictional force on block will be :-
A
5N
B
6N
C
5.88N
D
8N
Correct Answer
Option A
Detailed Explanation
The frictional force is calculated using f = μmg. Here, f = 0.6 * 1 * 9.8 = 5.88N.
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