plasld70 plasld70
  • 11-01-2021
  • Physics
contestada

You do 425 J of work to push a 75 N box up a ramp until the box is 2.5 m above the ground. What is the efficiency of the ramp?

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8Girl8B
8Girl8B 8Girl8B
  • 11-01-2021

Answer 323mmmm

Explanation:

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Rogersnoel0525 Rogersnoel0525
  • 11-01-2021
The awnser in percentage is 44%
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