Use KVL for current distribution across each component and compute the p.d. across plates A and B. The distribution of the current shown in figure. Applying Kirchhoff’s second Law to the closed loop abedea
The pd between the two plates of the capacitor is equal to the pd between c and h point. Let 100l1 + 15l, – 6012 = 0 be the potential at point c and let 20l1 + lg – 212 = 0 be the potential at h. For the path odh, we have
∴ The potential difference between the two capacitor = 1 V
