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padilas [110]
3 years ago
10

A 900-kg compact car moving at 60 mi/hr has approximately 320 000 Joules of kinetic energy. Estimate its new kinetic energy if i

t is moving at 30 mi/hr
Mathematics
1 answer:
Doss [256]3 years ago
7 0
You need to divide 320000 by 2 since the speed was divided by 2. The final answer is ...... 160000 Joules.

I hope this helped!!!! :D
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