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A 118.0-kg block is on a horizontal frictionless surface, on top of it is a second smaller block of 75.0-kg. A horizontal force F of 709.4 N is applied to the upper block which accelerates with 5.73 m/s². Find the coefficient of kinetic friction between the two blocks.

Find the acceleration of the lower block while the two blocks are in contact.

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Category:- Physics
Reference No.:- M91019822

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