A polymer bar's dimensions are 1 in. 2 in. 15 in. The polymer has a

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A polymer bar's dimensions are 1 in. × 2 in. × 15 in. The polymer has a modulus of elasticity of 600,000 psi. What force is required to stretch the bar elastically from 15 in. to 15.25 in.?

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Essentials of Materials Science and Engineering

ISBN: 978-1111576851

3rd edition

Authors: Donald R. Askeland, Wendelin J. Wright

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Question Posted: Apr 26, 2016 07:17 AM

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A polymer bar's dimensions are 1 in. 2 in. 15 in. The polymer has a

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The strain e is e 1525 in 15 in 1...View the full answer

Essentials of Materials Science and Engineering

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