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3 votes
5. Can you get the machine with efficiency 100% in practice? Why?


asked
User Nmdias
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7.2k points

1 Answer

3 votes

Answer:

No,

Step-by-step explanation:

Efficiency of a machine is always less than 100% as output energy is always less than the input energy, because some energy is lost to overcome friction.

answered
User Jeff Goldberg
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7.7k points

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