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Jack is falling down the hill at a speed of 12 m/s. If Jack has a mass of 45 kg, what is his kinetic energy?
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Jack is falling down the hill at a speed of 12 m/s. If Jack has a mass of 45 kg, what is his kinetic energy?

User Elon Than
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1 Answer

3 votes

Step-by-step explanation:

KE = ½ mv²

KE = ½ (45 kg) (12 m/s)²

KE = 3240 J

User Fabrik
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