Post Utme Unilag 2017 Physics Question 33

Practice objective / multiple choice question 33 from the 2017 Post Utme Unilag Physics examination.

Post Utme Unilag 2017 Physics Objective / Multiple Choice
Question 33 POST_UTME_UNILAG • 2017 • PHYSICS • objective

A heat engine operates between the temperatures 300 K and 600 K. If the efficiency of the engine is 30%, calculate the work done by the engine in one cycle.

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 Unilag 2017 Physics Question 33. It is one of the objective questions from the 2017 Post Utme Unilag Physics examination.

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