Component of the submarine displacement problem
A submarine dives 155.0 m at an angle of 12.0? below the horizontal. What is the horizontal component of the submarine's displacement?
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A flight attendant pulls her 69 N flight bag a distance of 246 m along a level airport floor at a constant velocity. The force she exerts is 37 N at an angle of 58° above the horizontal. Find the coefficient of kinetic friction between the fli
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