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Choose the correct answer to complete the sentence. The work output of a machine divided by the work input is the ____ of the machine. A. efficiency B. effort C. power D. resistance
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Choose the correct answer to complete the sentence. The work output of a machine divided by the work input is the ____ of the machine.

A. efficiency
B. effort
C. power
D. resistance

User Naab
by
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1 Answer

2 votes
A. efficiency

The efficiency of a machine is the quotient of work output divided by work input.
User Ayaz
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