Physics, asked by pintoopachauri55, 1 day ago

a machine output energy is more than the input energy than its efficacy is more than one true or false​

Answers

Answered by aaryansaagar
0

Answer:

Since a machine does not contain a source of energy, nor can it store energy, from conservation of energy the power output of a machine can never be greater than its input, so the efficiency can never be greater than 1

Explanation:

false

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