Post Utme Abu 2020 Physics Question 11

Practice objective / multiple choice question 11 from the 2020 Post Utme Abu Physics examination.

Post Utme Abu 2020 Physics Objective / Multiple Choice

Question 11 POST_UTME_ABU • 2020 • PHYSICS • objective

A parallel plate capacitor has plates of area $A$ and separation $d$. The capaci\tance is given by $C = \frac{epsilon_0 A}{d}$. If the area of the plates is doubled and the separation is halved, what is the new capaci\tance?

A. \frac{2\epsilon_0 A}{d}

B. \frac{\epsilon_0 A}{2d}

Correct Answer C. \frac{4\epsilon_0 A}{d}

D. \frac{\epsilon_0 A}{4d}

Correct Answer

Correct Option:

\frac{4\epsilon_0 A}{d}

This is Post Utme Abu 2020 Physics Question 11. It is one of the objective questions from the 2020 Post Utme Abu Physics examination.

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