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HURRY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

A 50-pound boy is moving at a speed of 5 miles per hour and a 30-pound girl is moving as a speed of 5 miles per hour, who has the greatest kinetic energy?

Question 4 options:

The girl


They both have the same kinetic energy


There is not enough information to determine who has the most kinetic energy


the boy100

User Subprime
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8.3k points

2 Answers

6 votes
The boy goes faster than the girl.
User Rodskagg
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3 votes
The boy, because he's moving at ten miles an hour. The girl is only going six miles an hour.

I hope this helps. :)

User Swordsman
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