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Marta_Voda [28]
3 years ago
14

A 20-kg child is tossed up into the air by her parent. The child is 2 meters off the ground traveling 5 m/s.

Physics
1 answer:
nignag [31]3 years ago
4 0
The kinetic energy (KE) is 250 J and the gravitational potential energy (GPE) is 392 J
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A truck moves 60 kilometers east from point A to point B. At point B, it turns back west and stops 15 kilometers away from point
iogann1982 [59]

Answer:

Distance: 75 km

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. A 13-g goldfinch has a speed of 8.5 m/s. What is its kinetic energy?
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PLEASE PRESS THE “Thanks!” BUTTON! :)
13 g —> 0.013 kg
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KE = 1/2(0.013)(8.5)^2
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2 years ago
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