meerkat18
meerkat18 meerkat18
  • 15-12-2016
  • Physics
contestada

Imagine a 10kg block moving with a velocity of 20m/s to the left.

Calculate the kinetic energy of this block.

Respuesta :

zhiyin2001 zhiyin2001
  • 15-12-2016
KE =1/2mv^2=0.5 * 10 * 20^2= 5*400=2000
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