Estella865 Estella865
  • 14-09-2014
  • Physics
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A motor does 5,000 joules of work in 20 seconds. What is the power of the motor?

Respuesta :

y7gm7g y7gm7g
  • 14-09-2014
P = W/ t 
   = 5000J/20 sec
   =250 J/s 
   = 250 watt.
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