A 10-kg block A sits on top of a 25-kg block B on a conveyor that is at a 23.5° angle to the horizontal. The conveyor is moving the blocks down at a constant speed of 0.55 m/s when it suddenly stops, and a slipping occurs between the belt and block B. Given that the coefficient of friction between the belt and block B is 0.23 and that block A does not slip on block B, what is the common acceleration of the blocks and the least allowable coefficient of static friction between them?
A 10-kg block A sits on top of a 25-kg block B on a conveyor that is at a 23.5° angle to the horizontal. The conveyor is moving the blocks down at a constant speed of 0.55 m/s when it suddenly stops, and a slipping occurs between the belt and block B. Given that the coefficient of friction between the belt and block B is 0.23 and that block A does not slip on block B, what is the common acceleration of the blocks and the least allowable coefficient of static friction between them?
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A 10-kg block A sits on top of a 25-kg block B on a conveyor that is at a 23.5° angle to
the horizontal. The conveyor is moving the blocks down at a constant speed of 0.55 m/s
when it suddenly stops, and a slipping occurs between the belt and block B. Given that
the coefficient of friction between the belt and block B is 0.23 and that block A does not
slip on block B, what is the common acceleration of the blocks and the least allowable
coefficient of static friction between them?
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