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21-08-2020
Physics

contestada

A running back with a mass of 70 kg travels down the field with a velocity of 5.0 ms . Calculate the kinetic energy of the football player

Respuesta :

MathPhys MathPhys

22-08-2020

Explanation:

KE = ½ mv²

KE = ½ (70 kg) (5.0 m/s)²

KE = 875 J

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