20 kg pulley with a 0.5 m radius is initially at rest. The rotational inertia of the pulley is 0.47 mr^2. A 10kg box hangs from a rope that is wrapped around the pulley that is also initially at rest. The box falls a set distance and gains a velocity of 8

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A: Given: r1=50 cmr2=20 cmM1=8 kgM2=13 kg The moment of inertia of the pulley is 0.62 kg.m2.

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A: The equation of motion for the given problem be defined as, ∑F=mg-Tma=mg-T           .........1…

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A: m=1.2 kgM=2.8 KgI=12MR2R=20 cm

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A: Step 1:Step 2:Step 3:Step 4:Step 5:

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A: Given that, A pulley with an unknown mass has a 0.3m radius that is initially at rest. The…

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