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Wednesday, September 16, 2015

When the motorcyclist is at A he increases his speed along the vertical circular parth at the rate of v = (0.3t)ft/s2, where t is in seconds. If he starts from rest when he is at A, determine his velocity and acceleration when he reaches B

 

v = 51.1 ft/s2, a = 10.31 ft/s2

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