stkdazz007 stkdazz007
  • 20-09-2017
  • Physics
contestada

A machine has an efficiency of 80%. How much work must be done on the machine so to make it do 50,000 J of output work?

Respuesta :

mrcleverclogs mrcleverclogs
  • 20-09-2017
find 10 % of 50,000 = 5000
double it to make 10000
add on to 50000 to make 60000
60000 is your answer
Answer Link
shadeedm05
shadeedm05 shadeedm05
  • 23-04-2021

Answer:

62,500 Joules

Explanation:

Answer Link

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