PROBLEM 1: A block, M = 8 kg, initially at rest (vi = 0) is pulled...

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PROBLEM 1: A block, M = 8 kg, initially at rest (vi = 0) is pulled to the right, Ax = 4 m along a horizontal surface by a constant horizontal force, F = 16 N. The kinetic friction force, fk = 6 N acts to the block. Find: (a) The total work done on the block, (b) the velocity of the block, vf after it has moved, Ax = 4 m. (Take, g = 10 m/s). mg Ax PROBLEM 1: A block, M = 8 kg, initially at rest (vi = 0) is pulled to the right, Ax = 4 m along a horizontal surface by a constant horizontal force, F = 16 N. The kinetic friction force, fk = 6 N acts to the block. Find: (a) The total work done on the block, (b) the velocity of the block, vf after it has moved, Ax = 4 m. (Take, g = 10 m/s). mg Ax