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Debora [2.8K]
3 years ago
5

8. What is the mass of a toy car with a speed of 12.5 m/s and 47500 J of kinetic energy?

Physics
1 answer:
Alla [95]3 years ago
7 0

Answer:

608kg

Explanation:

Formula : <u>Kinetic</u><u> </u><u>energy</u><u> </u>

½ ×mass x speed²

<u>47500</u>

½×12.5²

=608 Kg

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