A capacitor is formed by two square metal-plates of edge a, separated by a distance d. Dielectrics of dielectric constants K_(1) and K_(2)are filled in the gap as shown in fig. Find the capacitance.

A capacitor is formed by two square metal-plates of edge a, separated

1.	A capacitor is formed by two square metal-plates of edge a, separated by a distance d. Dielectrics of dielectric constants K_(1) and K_(2)are filled in the gap as shown in fig. Find the capacitance.
Answer» `(epsilon_0K_1K_2a^2"LN" (K_1/K_2))/((K_1-K_2)d)` `(epsilon_0(K_1+K_2)a^2"ln" (K_1/K_2))/((K_1-K_2)d)` `(epsilon_0(K_1+K_2)a^2"ln" (K_2/K_1))/((K_1-K_2)d)` `(epsilon_0K_1K_2a^2"ln" (K_2/K_1))/((K_1-K_2)d)` ANSWER :A

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A capacitor is formed by two square metal-plates of edge a, separated by a distance d. Dielectrics of dielectric constants K_(1) and K_(2)are filled in the gap as shown in fig. Find the capacitance.

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