168_Dynamics 11ed Manual

168_Dynamics 11ed Manual - M . For a short time, the force...

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Engineering Mechanics - Dynamics Chapter 13 Given: m car 400 kg = b 3200 N s 2 = v 0 2 m s = t 1 2s = g 9.81 m s 2 = c 8 = d 15 = Solution: bt 2 m car g c c 2 d 2 + m car a = a b m car t 2 gc c 2 d 2 + = v 1 b m car t 1 3 3 gct 1 c 2 d 2 + v 0 + = v 1 14.1 m s = Problem 13-29 The mine car of mass m car is hoisted up the incline using the cable and motor
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Unformatted text preview: M . For a short time, the force in the cable is F = bt 2 . If the car has an initial velocity v when t = 0, determine the distance it moves up the plane when t = t 1 . 166...
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