Concept explainers
To explain: The factor that increases as efficiency of a machine increases.
Explanation of Solution
Introduction:
Efficiency can be calculated by calculating the ratio of the output work and the input work.
Efficiency is given by,
where
Conclusion:
Work output increases as efficiency increases.
Chapter 4 Solutions
Glencoe Physical Science 2012 Student Edition (Glencoe Science) (McGraw-Hill Education)
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