APFIVE Rotational and Translational Equilibrium
A disk with moment of inertia I spins with constant angular velocity ω about a frictionless axle. The disk is subjected to a constant force F perpendicular to the axle. Which of the following is true?
A
The disk’s angular velocity must change due to the force
B
Both rotational and translational equilibrium are maintained
C
The force creates a torque that changes the angular momentum
D
The disk maintains rotational equilibrium but not translational
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