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31-05-2019
Physics

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A 600 kg car is at test and then accelerated to 5m/s , what is its original kinetic energy

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MathPhys MathPhys

31-05-2019

Answer:

0 J

Explanation:

Kinetic energy is defined as:

KE = 1/2 m v²

where m is mass and v is velocity.

The car starts at rest, so it has zero velocity. Therefore, its initial kinetic energy is 0 J.

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