Post Utme Caleb University 2022 Physics Question 25

Practice objective / multiple choice question 25 from the 2022 Post Utme Caleb University Physics examination.

Post Utme Caleb University 2022 Physics Objective / Multiple Choice
Question 25 POST_UTME_CALEB_UNIVERSITY • 2022 • PHYSICS • objective

A heat engine operates between two temperatures of 300 K and 400 K. If the engine has an efficiency of 30%, what is the temperature of the hot reservoir?

Answer Options

A. 300 K
B. 350 K
Correct Answer C. 400 K
D. 450 K
Correct Answer
C
Correct Option:
400 K

About This Question

This is Post Utme Caleb University 2022 Physics Question 25. It is one of the objective questions from the 2022 Post Utme Caleb University Physics examination.

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