Post Utme Uniben 2025 Physics Question 7

Practice objective / multiple choice question 7 from the 2025 Post Utme Uniben Physics examination.

Post Utme Uniben 2025 Physics Objective / Multiple Choice
Question 7 POST_UTME_UNIBEN • 2025 • PHYSICS • objective

A wire of length $L$ and resis\tance $R$ is stretched to twice its original length. What is the new resis\tance of the wire?

Answer Options

A. R' = \frac{R}{2}
B. R' = 2R
Correct Answer C. R' = 4R
D. R' = \frac{R}{4}
Correct Answer
C
Correct Option:
R' = 4R

About This Question

This is Post Utme Uniben 2025 Physics Question 7. It is one of the objective questions from the 2025 Post Utme Uniben Physics examination.

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