### Determine the speed of the arrow after traveling from rest

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##### Reference no: EM13314343

A bowstring produces a force against a 2.0 oz arrow given by where a = 40 lbf, b = 3.2 ft-1 and x is in ft. x = 0 when the arrow is pulled fully back and increases as the arrow moves forward. Determine the speed of the arrow after traveling from rest at x = 0 to x = 1.6 ft.

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