University Physics with Modern Physics with Mastering Physics (11th Edition)

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5.13: a) In the absence of friction, the force that the rope between the blocks exerts on block B will be the component of the weight along the direction of the incline, α w T sin = . b) The tension in the upper rope will be the sum of the tension in the lower
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Unformatted text preview: rope and the component of block A s weight along the incline, . sin 2 sin sin = + w w w c) In each case, the normal force is . cos w d) When , , w n = = when . , 90 = = n...
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This document was uploaded on 02/04/2008.

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