Answered: The indicated power of an engine is 69…

The indicated power of an engine is 69 horsepower. The brake horsepower is54. What is the mechanical of engine efficiency? Ans. 78%

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 17RQ: Convert 22C to Fahrenheit.

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Question

The indicated power of an engine is 69 horsepower. The brake horsepower is54. What is the mechanical of engine efficiency?

Ans. 78%

Branch of science that deals with the stationary and moving bodies under the influence of forces.

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