Question

Two parallel plate capacitor, X and Y have the same area of plates and same separation
between them. X has air between the plates while y contains a dielectric medium of E, = 4.
Xt
o
12v
Fig.
(i) Calculate capacitance of each capacitor if equivalent capacitance of the combination is
4 ur
(ii) Calculate the potential difference between the plates of X and Y.
(ii) What is the ratio of the electrostatic energy stored in X and Y ?​

Answer 1

Answer:

Two parallel palate capacitors X and Y have the same area of plates and same separation between then. X has air between the plates and Y contains a dielectric medium of ∈r=4,

Explanation:

Two parallel palate capacitors X and Y have the same area of plates and same separation between then. X has air between the plates and Y contains a dielectric medium of ∈r=4,