salma1199 salma1199

27-08-2019
Physics

contestada

A dog has a speed of 7 m/s and a mass of 45 kg. What is the dog's kinetic
energy?

Respuesta :

aaliyahheadde aaliyahheadde

27-08-2019

The kinetic energy should be 1,102.5 joules.

Answer Link

farahmahdi farahmahdi

27-08-2019

K.E = 1/2 m*v^2
K.E = 1/2 * 45 * (7)^2
K.w = 1102.5 J

Answer Link

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