AIIMS2018Physics-Laws of Motion

AIIMS 2018 Physics Friction MCQ Question

Type: MCQ-conceptual-Medium-Class 11

Consider the diagram shown below in which two masses of m and 2m are placed on a fixed triangular wedge. The coefficient of friction between block A and the wedge is 2/3, while that for block B and the wedge is 1/3. If the whole system is released from rest, then acceleration of block A is

Question diagram
A

zero

B

2m/3 g

C

4π²/3 g

D

m/√3 g

Correct Answer

Option

Detailed explanation coming soon.

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