Physics, 27.06.2019 20:40 falldownguyss
How much energy is necessary to place three charges, each of 5.0 μc, at the corners of an equilateral triangle of side 2.5 cm?
Answers: 2
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If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply
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Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h
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An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?
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Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
How much energy is necessary to place three charges, each of 5.0 μc, at the corners of an equilatera...
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