Post Utme Oau 2019 Physics Question 19

Practice objective / multiple choice question 19 from the 2019 Post Utme Oau Physics examination.

Post Utme Oau 2019 Physics Objective / Multiple Choice
Question 19 POST_UTME_OAU • 2019 • PHYSICS • objective
Post Utme Oau 2019 Physics Question 19 diagram

A point charge $q$ is placed at the center of a spherical shell of radius $R$. If a test charge $Q$ is brought near the shell, what is the electric potential $V$ at a dis\tance $r$ from the center of the shell?

Answer Options

Correct Answer A. \frac{kqQ}{r}
B. \frac{kqQ}{R}
C. \frac{kqQ}{r-R}
D. \frac{kqQ}{r+R}
Correct Answer
A
Correct Option:
\frac{kqQ}{r}

About This Question

This is Post Utme Oau 2019 Physics Question 19. It is one of the objective questions from the 2019 Post Utme Oau Physics examination.

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