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What is the kinetic energy of a ball with a mass of 5kg rolling at 10m/s? A. 50 J B. 5 J C. 250 J D. 25 J
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1 vote
What is the kinetic energy of a ball with a mass of 5kg rolling at 10m/s?

A. 50 J
B. 5 J
C. 250 J
D. 25 J

User Genny
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1 Answer

13 votes
The answer is C because the formula is 0.5* mass [5kg]*velocity^2[10m/s]^2
User Minisaurus
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