Physics, 27.10.2020 17:50, ceceshelby1130

. A 90-kg man stands in an elevator that is moving up at a constant speed of 5.0 m/s. The force exerted by him on the floor is about: A) 0 N B) 90 N C) 880 N D) 450 N E) 1330 N

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. A 90-kg man stands in an elevator that is moving up at a constant speed of 5.0 m/s. The force exer...