alea9seya0loW alea9seya0loW
  • 15-02-2017
  • Mathematics
contestada

A motor with an efficiency of 75% must supply 240 j of useful work. what amount of work must be supplied to the motor? j 180 j 320 j 420 ja motor with an efficiency of 75% must supply 240 j of useful work. [ what amount of work must be supplied to the motor? answer is 180j ]

Respuesta :

Hoodsie
Hoodsie Hoodsie
  • 15-02-2017
Work applied to motor is 320j.
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Trammche000
Trammche000 Trammche000
  • 28-10-2019

Answer:

the answer is 320j

Answer Link

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