Between the plates of a parallel plate condenser, a plate of thickness `t_(1)` and dielectric constant `k_(1)` is placed. In the rest of the space, there is another plate of thickness `t_(2)` and dielectric constant `k_(2)`. The potential difference across the condenser will be

Options

A. `Q/(A epsilon_(0))(t_(1)/K_(2)+ t_(2) /K_(2))`
B. `(epsilon_(0_Q))/(A)(t_(1)/K_(1)+ t_(2) /K_(2))`
C. `(Q)/((A)epsilon_(0))(K_(1)/t_(1)+ K_(2) /t_(2))`
D. `(epsilon_(0_Q))/(A) (K_(1)t_(1)+K_(2)t_(2))`