A elephant kicks a 5.0 kg stone with 150 J of kinetic energy. What is the stone's speed? Please help!

asked Mar 22, 2022 6.6k views

8 votes

A elephant kicks a 5.0 kg stone with 150 J of kinetic energy.

What is the stone's speed?
Please help!

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3 votes

A elephant kicks a 5.0 kg stone with 150 J of kinetic energy.

What is the stone’s speed?

Answer: 7.75 m/s

Chase Sandmann answered Mar 24, 2022

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8 votes

(1/2)(5.0)(v²) = 150
v= 7.75m/s

Marcus Riemer answered Mar 28, 2022

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