AIIMS 2018 Physics Friction MCQ Question
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

zero
2m/3 g
4π²/3 g
m/√3 g
Correct Answer
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