Question 8.SE.22: Find the acceleration of the body of mass m2 in the arrangem...

Understanding Physics for JEE Main and Advanced Mechanics Part 1

Find the acceleration of the body of mass $m_{2}$ in the arrangement shown in figure. If the mass $m_{2}$ is η times great as the mass $m_{1}$ ,and the angle that the inclined plane forms with the horizontal is equal to θ. The masses of the pulleys and threads, as well as the friction, are assumed to be negligible.

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