Post Utme Unn 2024 Physics Question 11

Practice objective / multiple choice question 11 from the 2024 Post Utme Unn Physics examination.

Post Utme Unn 2024 Physics Objective / Multiple Choice
Question 11 POST_UTME_UNN • 2024 • PHYSICS • objective

A thermodynamic system undergoes a process from state A to state B. If the system's internal energy is given by \( U = \frac{3}{2}nRT \), where (n) is the number of moles, (R) is the gas cons\tant, and (T) is the temperature in Kelvin, determine the change in internal energy (Delta U) for a process where the temperature increases from 300 K to 400 K, and the number of moles remains cons\tant.

Answer Options

A. -150 J
Correct Answer B. 150 J
C. 300 J
D. 600 J
Correct Answer
B
Correct Option:
150 J

About This Question

This is Post Utme Unn 2024 Physics Question 11. It is one of the objective questions from the 2024 Post Utme Unn Physics examination.

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