Question
A block weighing 2500 N rest on a horizontal plane for which coefficient of friction is 0.20. This block is pulled by a force of
A block weighing 2500 N rest on a horizontal plane for which coefficient of friction is 0.20. This block is pulled by a force of 1000 an acting at an angle of 30 degrees to the horizontal. Find the velocity of the block after it moves 30 meters starting from rest. If the force of 1000 N is then removed, how much further will it move? Use work energy method
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Fundamentals of Physics
Authors: Jearl Walker, Halliday Resnick
8th Extended edition
471758019, 978-0471758013
