What is its rotational displacement

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Reference no: EM13510781

An object whose rotational inertia is 100 kgm2 is subjected to a torque of 20 Nm.

a. What is its rotational acceleration?

b. If it starts from an initial angular speed of 4 rad/s what is its rotational speed after 10 seconds?

c. During this time, what is its rotational displacement?

Reference no: EM13510781

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