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The formula for kinetic energy is:

KE =( mv2)/2

m= mass (not weight)

v= velocity

A more massive car will have more kinetic energy than a lighter one traveling at the same speed. A faster moving car will have much more kinetic energy than an identical car moving slower.

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14y ago
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5mo ago

To compare kinetic energy of cars, you can calculate it using the formula KE = 1/2 * m * v^2, where m is the mass of the car and v is its velocity. The car with higher kinetic energy will have either greater mass, higher velocity, or both. Remember that kinetic energy is directly proportional to both mass and the square of velocity.

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Q: How to compare kinetic energy on a car?
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