Physics, 13.02.2020 00:39 CutiePie6772
A ball rolls down a hill with a height of 10m and the ball has a mass of 20kg. and then bounces up 4 m and has a gravity of 10. what is it's dissipated energy
Answers: 3
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You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished
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A100-watt light bulb illuminates a solar cell. the electricity from the solar cell operates a water pump that delivers 1 watt of power. what is the efficiency of the system?
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Atriangle with equal sides of length 10 cm has -2.5-nc charged objects at each corner. part a determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. horizontally rightward vertically downward vertically upward horizontally leftward
Answers: 1
A ball rolls down a hill with a height of 10m and the ball has a mass of 20kg. and then bounces up 4...
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