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# Solved: The 10-lb bar is pinned at its center O and ISBN: 9780133951929 123

## Solution for problem 17-63 Chapter 17

Engineering Mechanics: Statics & Dynamics | 14th Edition

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Problem 17-63

The 10-lb bar is pinned at its center O and connected to a torsional spring. The spring has a stiffness k = 5 lb # ft>rad, so that the torque developed is M = (5u) lb # ft, where u is in radians. If the bar is released from rest when it is vertical at u = 90, determine its angular velocity at the instant u = 45.

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##### ISBN: 9780133951929

Since the solution to 17-63 from 17 chapter was answered, more than 231 students have viewed the full step-by-step answer. The answer to “The 10-lb bar is pinned at its center O and connected to a torsional spring. The spring has a stiffness k = 5 lb # ft>rad, so that the torque developed is M = (5u) lb # ft, where u is in radians. If the bar is released from rest when it is vertical at u = 90, determine its angular velocity at the instant u = 45.” is broken down into a number of easy to follow steps, and 68 words. Engineering Mechanics: Statics & Dynamics was written by and is associated to the ISBN: 9780133951929. The full step-by-step solution to problem: 17-63 from chapter: 17 was answered by , our top Engineering and Tech solution expert on 11/10/17, 05:20PM. This textbook survival guide was created for the textbook: Engineering Mechanics: Statics & Dynamics , edition: 14. This full solution covers the following key subjects: bar, spring, its, radians, determine. This expansive textbook survival guide covers 22 chapters, and 2358 solutions.

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