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nirvana33 [79]
3 years ago
5

A boulder with a mass of 50 kg, sits on a cliff that is 50 m high. The boulder is pushed off of the cliff. How much kinetic ener

gy does the boulder have just before it hits the ground?
Physics
1 answer:
rosijanka [135]3 years ago
8 0
50 +50 =100 Since it’s sitting on a 50m cliff that’s high with a mass of 50 kg it would be adding because once it goes down it’s adding speed
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Explanation:

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If a car increases its velocity from zero to 60 m/s in 10 seconds, its acceleration is
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