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What is the speed of a car if it has a mass of 1000 kg and kinetic energy of 32 kJ?
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What is the speed of a car if it has a mass of 1000 kg and kinetic energy of 32 kJ?

User Iamnotsam
by
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1 Answer

3 votes

Answer:

8 m/s

Step-by-step explanation:

K.E. = 1/2 m v^2

32 000 j = 1/2 (1000) v^2

v = 8 m/s

User Nicecatch
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3.5k points
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