ICSE Class 6 Answered
can a machine have an efficiency of 100%
Asked by rakshithdev18 | 15 Dec, 2023, 06:50: AM
Expert Answer
- A machine can never be 100% efficient because the output of the machine is always less than the input.
- In doing a certain amount of work on a machine, there is always some energy loss due to friction between parts of the machine.
Answered by Shiwani Sawant | 15 Dec, 2023, 10:51: AM
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