Author Question: A uniform rod (mass m = 1.0 kg and length L = 2.0 m) pivoted at one end oscillates in a vertical ... (Read 81 times)

student77 · **on:** Aug 6, 2020

Question 1

A torsional pendulum consists of a solid disk (mass = 2.0 kg, radius = 1.0 m) suspended by a wire attached to a rigid support. The body oscillates about the support wire. If the torsion constant is 16 N⋅m/rad. What is the angular frequency (in rad/s)?

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2

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4

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6

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8

◦

7

Question 2

A uniform rod (mass m = 1.0 kg and length L = 2.0 m) pivoted at one end oscillates in a vertical plane as shown below. The period of oscillation (in s) is approximately

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4.0

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1.6

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3.2

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2.3

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2.0

joshbk44 · **Reply #1 on:** Aug 6, 2020

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