Girglygirl Girglygirl
  • 15-07-2016
  • Physics
contestada

The kinetic energy of a ball with a mass of 0.5 kg and a velocity of 10 m/s is?

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Аноним Аноним
  • 15-07-2016
the formula for kinetic energy =  1/2*m*(v^2)
mass= 0.5kg
velocity=10m/s
K.E=1/2(0.5*(10^2))
K.E=1/2*0.5*100
K.E=0.5*50
K.E=25 kgm^2/s^2
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olemakpadu
olemakpadu olemakpadu
  • 17-07-2016
KE= 1/2*mv²,            mass = 0.5kg, v = 10m/s

= (1/2)*0.5*10 * 10

KE = 25 Joules.

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