Physics, 07.04.2020 23:39 tantoine2704
A boy with a mouse is 80 kg stands on a scale in an ascending elevator with an acceleration of 3 m/s What is the resultant upward force acting on the boy due to the motion of the elevator
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If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =
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At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.
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Aa a of 22 m/s at an of 36.9 .be . a. b. c. (3)x y of? (3)go? (4) () it to to ?
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A boy with a mouse is 80 kg stands on a scale in an ascending elevator with an acceleration of 3 m/s...
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