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Physics, 01.07.2019 20:00 ftbluedevil
A40-kg mass rest at the edge of a board that is 2 meters long. the coefficients of friction are .80 and .40. the board is slowly raised until the mass just begins to slide. at what angle does the mass begin to slide?
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A40-kg mass rest at the edge of a board that is 2 meters long. the coefficients of friction are .80...
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