jlo4 jlo4
  • 08-10-2017
  • Physics
contestada

Why is the work output of any real machine less than the work needed to operate it

Respuesta :

Аноним Аноним
  • 08-10-2017
Work is lost due to friction. 
Answer Link
Аноним Аноним
  • 27-03-2020

Answer:

B. work is lost due to friction

Explanation:

Answer Link

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