Tell me what I did wrong This is really physics but nobody answer questions in physics

asked Jan 16, 2021 58.2k views

1 vote

Tell me what I did wrong

This is really physics but nobody answer questions in physics

4.9k points

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1 vote

Answer:

60 m/s

Explanation:

2x144000 = 288000J/80kg = 3600J/kg

sqrt 3600 = 60m/s

Mistenkt answered Jan 18, 2021

5.0k points

4 votes

Include m/s with your answer

Jialiang answered Jan 22, 2021

5.0k points

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