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Harvard university Feb-1997 - Aug-2003
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Strayer University Jan-2007 - Present
Category > PhysicsPosted 20 Apr 2017My Price4.00
A uniform EDD-kg beam
_ A uniform EDD-kg beam, 6 m long, is freely pivoted at P. The beam is supported in a horizontal position by a light strut, 5 m long, which is freely pivoted at Q and is looselypinnedtothebeamatR.A loadofmassMis suspendedfiumthe endofthe beam at S. A maximum compression of l E,flflfl N in the strut is permitted, due to safety. It 4m a. Under maximum load, Twhat is the sic—component ofthe force exerted on the beam by the pivot at P? b. Under maximum load, what is the y—component of the force exerted on the beam by the pivot at P?