Post Utme Unn 2025 Physics Question 27

Practice objective / multiple choice question 27 from the 2025 Post Utme Unn Physics examination.

Post Utme Unn 2025 Physics Objective / Multiple Choice
Question 27 POST_UTME_UNN • 2025 • PHYSICS • objective

A gas at 300 K expands from 1.00 L to 2.00 L against a cons\tant external pressure of 1.00 atm. Calculate the work done by the gas.

Answer Options

A. -1.00 J
Correct Answer B. -0.500 J
C. +1.00 J
D. +0.500 J
Correct Answer
B
Correct Option:
-0.500 J

About This Question

This is Post Utme Unn 2025 Physics Question 27. It is one of the objective questions from the 2025 Post Utme Unn Physics examination.

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