72. Adopting the usual convention that torques that would produce counterclockwise rotation are positive, we have (with axis at the hinge) ¦=¡−FHGIKJ=τzTLMgL06020sinDwhereL= 5.0 m and M= 53 kg. Thus, T= 300 N. Now (with Fpfor the force of the hinge)
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This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.