A student crazed by final exams uses a force P of magnitude 81 N and angle 8 74 to push a 5 1 kg block across the ceiling of his

Question

A student crazed by final exams uses a force P of magnitude 81 N and angle 8 74 to push a 5 1 kg block across the ceiling of his room as in the figure If the coefficient of kinetic friction between the block and the ceiling is 0 43 what is the magnitude of the block s acceleration AP 18

Kunduz · Accepted Answer

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