Post Utme Al Hikmah University 2017 Physics Question 4

Practice objective / multiple choice question 4 from the 2017 Post Utme Al Hikmah University Physics examination.

Post Utme Al Hikmah University 2017 Physics Objective / Multiple Choice
Question 4 POST_UTME_AL-HIKMAH_UNIVERSITY • 2017 • PHYSICS • objective

A gas of molecules with mass $m$ and charge $q$ is confined to a box of volume $V$. The gas is heated to a temperature $T$ and then allowed to expand to a volume $V + \Delta V$. What is the change in the internal energy of the gas?

Answer Options

Correct Answer A. \( \Delta U = \frac{3}{2} nR \Delta T \)
B. \( \Delta U = \frac{5}{2} nR \Delta T \)
C. \( \Delta U = \frac{7}{2} nR \Delta T \)
D. \( \Delta U = \frac{9}{2} nR \Delta T \)
Correct Answer
A
Correct Option:
\( \Delta U = \frac{3}{2} nR \Delta T \)

About This Question

This is Post Utme Al Hikmah University 2017 Physics Question 4. It is one of the objective questions from the 2017 Post Utme Al Hikmah University Physics examination.

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