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Posted on May 02, 2024

A 1 1 5 0 - kg sports car moving at 2 1 . 1 m / s along a level highway brakes to a

1150 -

kg sports car moving at

21.1

/

s along a level highway brakes to a stop in

4.46

seconds. How much kinetic energy is converted to heat during the braking process?

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