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What is the efficiency of a frictionless ramp that is 10 meters long and 1 meter high?

50%


100%


10%


1000%

1 Answer

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Answer:

  1. 1000

Step-by-step explanation:

because ( ・ั﹏・ั)( ・ั﹏・ั)( ・ั﹏・ั)

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User Jamie Fearon
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