candyk1237 candyk1237

11-04-2020
Physics

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How much kinetic energy does a car have if it is traveling with a velocity of 50 m/s and has a mass of 1440 kg.

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jokeoluwasola jokeoluwasola

23-04-2020

Answer:

1875KJ

Explanation:

K.E=1/2mv(squared)

K.E=1/2x1440x50x50

K.E=720x2500

K.E=1875000J

convert to KJ

K.E=1875000/1000

K.E=1875KJ

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