Post Utme Al Hikmah University 2019 Physics Question 14

Practice objective / multiple choice question 14 from the 2019 Post Utme Al Hikmah University Physics examination.

Post Utme Al Hikmah University 2019 Physics Objective / Multiple Choice
Question 14 POST_UTME_AL-HIKMAH_UNIVERSITY • 2019 • PHYSICS • objective

A heat engine operates between a temperature of 500 K and a temperature of 300 K. If the efficiency of the engine is 30%, what is the work done by the engine?

Answer Options

A. 100 J
B. 200 J
Correct Answer C. 300 J
D. 400 J
Correct Answer
C
Correct Option:
300 J

About This Question

This is Post Utme Al Hikmah University 2019 Physics Question 14. It is one of the objective questions from the 2019 Post Utme Al Hikmah University Physics examination.

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