A disk with a moment of inertia about its center of mass of 1 kgm is...

 

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A disk with a moment of inertia about its center of mass of 1 kgm is rotating about its center of mass. Its angular velocity as a function of time is given by w()-2kt where k = 4.1 rad. Find the magnitude of the net torque about the center of mass acting on the disk at t = 5 seconds. A disk with a moment of inertia about its center of mass of 1 kgm is rotating about its center of mass. Its angular velocity as a function of time is given by w()-2kt where k = 4.1 rad. Find the magnitude of the net torque about the center of mass acting on the disk at t = 5 seconds.

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