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The uniform bar OC of length L pivots freely about a horizontal axis through O. If the spring of...

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The uniform bar OC of length L pivots freely about a horizontal axis through O. If the spring of modulus k is unstretched when C is coincident with A, determine the tension T required to hold the bar in the 45 degree position shown. The diameter of the small pulley at D is negligible. L/2 45° 30 L/2

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Coordinate of point C and D are C Lsin45 Lcos45 D L 0 Mass of the ba View the full answer


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College Physics

College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Posted Date: February 18, 2020 05:13:03
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