maliha27
maliha27 maliha27
  • 15-05-2017
  • Physics
contestada

If it uses 5 watts, how much time would it take to do 100J of work?

Respuesta :

Avacaf
Avacaf Avacaf
  • 15-05-2017
POWER =ENERGY/TIME. making time the subject of the formula TIME=ENERGY/POWER. therefore, 100/5 =20seconds
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