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The Indicated Horsepower Is 75, but Only 65 Horsepower Is

Question 8

Multiple Choice

The indicated horsepower is 75, but only 65 horsepower is delivered at the driving wheels. What is the mechanical efficiency? Express the answer to the nearest whole percent.


A) 68%
B) 70%
C) 75%
D) 87%

Correct Answer:

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