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caribbeangod2731 caribbeangod2731
  • 26-01-2016
  • Physics
Answered

can someone help me on no. 6

can someone help me on no. 6 class=

Verified Answer :

AL2006
AL2006 AL2006
  • 26-01-2016


Efficiency = (energy that does the job) / (total energy used)

               =                               (45 J)  /  (120J)

I think you can handle the division.

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