What is the tension in the fishing line

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A disc starts at rest and takes 10 seconds to "spin up" to an angular velocity of 18 rad/s, when a torque of 0.5 Nm is applied to it. Determine the moment of inertia of the disk.

A 150 g mass hangs from a fishing line. If it falls and accelerates at 4.0 m/s^2, what is the tension in the fishing line?

Reference no: EM13339855

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