The 1.2-lb sphere is moving in the horizontal x-y plane with a velocity of 10 ft /sec

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The 1.2-lb sphere is moving in the horizontal x-y plane with a velocity of 10 ft /sec in the direction shown and encounters a steady flow of air in the x-direction. If the air stream exerts an essentially constant force of 0.2 lb on the sphere in the x-direction, determine the time t required for the sphere to cross the y-axis again.

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Engineering Mechanics Dynamics

ISBN: 9781118885840

8th Edition

Authors: James L. Meriam, L. G. Kraige, J. N. Bolton

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