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JEE MAIN 2021
27-07-21 S1
Question
In the reported figure, a capacitor is formed by placing a compound dielectric between the plates of parallel plate capacitor. The expression for the capacity of the said capacitor will be : (Given area of plate = A)
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Select the correct option:
A
$\frac{15}{34} \frac{\mathrm{~K} \varepsilon_0 \mathrm{~A}}{\mathrm{~d}}$
B
$\frac{15}{6} \frac{\mathrm{~K} \varepsilon_0 \mathrm{~A}}{\mathrm{~d}}$
C
$\frac{25}{6} \frac{\mathrm{~K} \varepsilon_0 \mathrm{~A}}{\mathrm{~d}}$
D
$\frac{9}{6} \frac{\mathrm{~K} \varepsilon_0 \mathrm{~A}}{\mathrm{~d}}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Physics
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