A flywheel rotating about a fixed axis has a kinetic energy of when its angular speed is . The moment of inertia of the wheel about the axis of rotation is |
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a) |
b) |
c) |
d) |
A flywheel rotating about a fixed axis has a kinetic energy of when its angular speed is . The moment of inertia of the wheel about the axis of rotation is |
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a) |
b) |
c) |
d) |