Post Utme Greenfield University 2022 Physics Question 18

Practice objective / multiple choice question 18 from the 2022 Post Utme Greenfield University Physics examination.

Post Utme Greenfield University 2022 Physics Objective / Multiple Choice
Question 18 POST_UTME_GREENFIELD_UNIVERSITY • 2022 • PHYSICS • objective

A heat engine operates between two temperatures of 500 K and 300 K. If the efficiency of the engine is 30%, what is the work done by the engine per cycle?

Answer Options

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

About This Question

This is Post Utme Greenfield University 2022 Physics Question 18. It is one of the objective questions from the 2022 Post Utme Greenfield University Physics examination.

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