rickrod3001 rickrod3001

21-04-2021
Physics

contestada

What is the kinetic energy of a 4.0 kg cart that is moving at a speed of 0.50 m/s?

What is the kinetic energy of a 40 kg cart that is moving at a speed of 050 ms class=

Respuesta :

ayobamiodedeyi1 ayobamiodedeyi1

29-04-2021

Explanation:

K.E = 1/2mv²

K.E = 1/2 x 4 x 0.5²

K.E = 0.5J

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