Maurice Tutor

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Teaching Since: May 2017
Last Sign in: 409 Weeks Ago, 1 Day Ago
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  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

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    Phoniex University
    Oct-2001 - Nov-2016

Category > Management Posted 21 Nov 2017 My Price 4.00

coefficient of kinetic friction

The drum has a mass of 50 kg and a radius of gyration about the pin at O of kO = 0.23 m. Starting from rest, the suspended 15-kg block B is allowed to fall 3 m without applying the brake ACD. Determine the speed of the block at this instant. If the coefficient of kinetic friction at the brake pad C is µk = 0.5, determine the force P that must be applied at the brake handle which will then stop the block after it descends another 3 m. Neglect the thickness of the handle.

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Maurice Tutor
(5)
Status NEW Posted 21 Nov 2017 05:11 PM My Price 4.00

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