Figure shows two parallel plate capacitors with fixed plates and connected to two batteries. The
Channel: Doubtnut
Date: 23/08/2020

Figure shows two parallel plate capacitors with fixed plates and connected to two batteries. The separation between the plates is the same for the two capacitors. The plates are rectangular in shape with width `b` and length `l_(1)` and `l_(2)`. The left half of the  dielectric slab has a dielectric constant `k_(1)` and the right half `k_(2)` Neglecting any friction, find the ratio of the voltage of ihe left battery for that of the right battery for which the dielectric. slab mayremain in equilibrium.