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3 votes
List two examples of ways to increase efficiency in a machine.

User Uga Buga
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2 Answers

7 votes
By reducing losses due to friction and by increasing the ork ouput of the machine wihout increasing input.
User YounesM
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5 votes
Reduce the amount of waste- whether this is light, heat or sound waste. Reduce the amount of friction that the machine is making
User Sumeet Gavhale
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