A flat uniform circular disk has a mass of 3.00 kg and a radius of 70.0 cm.
Question:
(a) The rotational inertia of the disk about the wire,
(b) The torsion constant, and
(c) The angular frequency of this torsion pendulum when it is set oscillating.
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a The rotational inertia is I MR 2 3...View the full answer
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