Post Utme Uniport 2023 Physics Question 2

Practice objective / multiple choice question 2 from the 2023 Post Utme Uniport Physics examination.

Post Utme Uniport 2023 Physics Objective / Multiple Choice
Question 2 POST_UTME_UNIPORT • 2023 • PHYSICS • objective
Post Utme Uniport 2023 Physics Question 2 diagram

A parallel plate capacitor consists of two plates, each of area $A$ and separation $d$. The plates are charged to a potential difference $V$. If a dielectric slab of thickness $t$ and dielectric cons\tant $K$ is inserted between the plates, determine the new capaci\tance $C'$.

Answer Options

Correct Answer A. \( C' = \frac{KA}{d} \)
B. \( C' = \frac{KA}{d+t} \)
C. \( C' = \frac{KA}{d-t} \)
D. \( C' = \frac{KA}{d+2t} \)
Correct Answer
A
Correct Option:
\( C' = \frac{KA}{d} \)

About This Question

This is Post Utme Uniport 2023 Physics Question 2. It is one of the objective questions from the 2023 Post Utme Uniport Physics examination.

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