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SHOW ALL YOUR STEPS PLEASE 1). The pulley below consists of two joined disks turning as...

SHOW ALL YOUR STEPS PLEASE

1). The pulley below consists of two joined disks turning as one, the larger has a radius 12 cm and the smaller a radius of 6 cm, and moreover, the mass of the pulley is negligible compared to the hanging masses. The hanging masses are m=15kg and M=25kg.What is the acceleration (m/s^2) of the smaller mass, m? The string is thin and has no mass.

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Solution: As the pulley and the string have negligible mass and no friction is mentioned, the system effective becomes a two body problem under Newton

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