Physics, 14.05.2021 22:10 kayyaybruh
A juggler is throwing balls up in the air and catching them. An observer in the crowd makes the statement that the potential and kinetic energy of the ball is the same when the ball is halfway down from its highest point. In one paragraph, using your own words, explain using the relationship of mechanical energy, potential energy, and kinetic energy why the observer is correct. Be sure to use proper spelling, grammar, and punctuation.
Answers: 3
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Agirl throws a ball. if the ball's acceleration is 12 m/sec/sec and its mass is 0.5 kg, how much force did the girl apply to the ball?
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Suppose the house in question 3 is located in cleveland where the annual average solar flux is 160 w/m2 . if 10 m2 of solar panels operating at 20 percent efficiency were installed on this house to collect and store solar energy in the form of hot water:
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Aspring that is stretched 2.6 cm stores a potential energy of 0.053 j. what is the spring constant of this spring?
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A juggler is throwing balls up in the air and catching them. An observer in the crowd makes the stat...
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