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

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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