sandmarie03 sandmarie03

26-02-2015
Physics

contestada

What is the kinetic energy of an object that has a mass of 30 kilograms and moves with a velocity of 20 m/s?

Respuesta :

Jackmufc97 Jackmufc97

27-02-2015

Ke=1/2mv^2
Ke= 0.5*30*20^2
Ke= 6000joules

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