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The eficiency of a simple machine can never be 100% why?​
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5 votes
5 votes
The eficiency of a
simple machine can never be 100% why?​

User Naveen Krishna
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1 Answer

20 votes
20 votes

Answer:

Systems always tend toward a state of decreasing order unless more energy is provided into the system to counteract this tendency.

User GauravLuthra
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