The equivalent capacitance of the arrangement shown in figure, if A is the area of each plate, is:
Read the following. Then Keq=?
A parallel- plate capacitor of area A, plate separation d and capacitance C is filled with four dielectric materials having dielectric constant k1,k2,k3 and k4 as shown in the figure below. If a single dielectric material is to be used to have the same capacitance C in this capacitor, then its dielectric constant k is given by
The effective capacitance of the capacitor shown in the diagram is (K1=2,K2=4,K3=6)