Essential University Physics: Volume 1 (3rd Edition)
Essential University Physics: Volume 1 (3rd Edition)
3rd Edition
ISBN: 9780321993724
Author: Richard Wolfson
Publisher: PEARSON
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Chapter 13, Problem 51P

A thin steel beam is suspended from a crane and is undergoing torsional oscillations. Two 82.4 kg steelworkers leap onto opposite ends of the beam, as shown in Fig. 13.30. If the frequency of torsional oscillations diminishes by 21.0%, what’s the beam’s mass?

Chapter 13, Problem 51P, A thin steel beam is suspended from a crane and is undergoing torsional oscillations. Two 82.4 kg

FIGURE 13.30 Problem 51

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Chapter 13 Solutions

Essential University Physics: Volume 1 (3rd Edition)

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