Evaluate the angular velocity after given time

Reference no: EM13656037

A uniform disk of mass M = 12.0 kg and radius R = 0.75 m is free to rotate about a frictionless axle during its center. A cord wrapped around the rim of the disk and is pulled with a steady tension of 100 N. As the cord is unwound the disk rotates. If the disk starts from rest:

a. Evaluate the angular velocity after 6.0 seconds.

b. Evaluate the total angular displacement.

Reference no: EM13656037

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