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CGP EDU Academic Team
Published on: September 12, 2026
A parallel plate capacitor has circular plates of $0.08m$ radius and $1.0 \times 10^{-3} m$ separation. If a P.D. of $100 \mathrm{volt}$ is applied, the charge will be
Text Solution
Verified by ExpertsThe correct answer is:
B
$Q = CV = \frac{\pi (0.08)^2 \varepsilon_0}{1 \times 10^{-3}} \times 100 = 1.8 \times 10^{-8} \mathrm{C}$
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