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rosijanka [135]
3 years ago
11

An object is moving at 5 m/s and a height of 4m. If the object has a mass of 5kg what is it mechanical energy

Physics
1 answer:
Lady bird [3.3K]3 years ago
3 0

Answer: 258.7 J

Explanation:

E=Ek+Ep

E=m*V²/2 +mGh

E=5*25/2+5*9.81*4

E=62.5+196.2

E=258.7 J

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A section of a rollercoaster is shown below. If the 17,500 kg rollercoaster momentarily comes to rest at point A, where it is 19
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Explanation:

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