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A moving car has kinetic energy.
If it speeds up until it is going four times
faster than before, how much kinetic energy
does it have in comparison?
1. The mass is needed.
2. The same
3. Sixteen times larger
4. Four times smaller
5. Four times larger
6. Sixteen times smaller
13 years ago

Answers

Karissa
sixteen times larger
11 years ago

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