Two capacitors having capacitance C_1 and C_2 respectively are connected as shown in figure. Initially, capacitor C_1 is charged to a potential…

Two capacitors having capacitance $\displaystyle \mathrm{C}_1$ and $\displaystyle \mathrm{C}_2$ respectively are connected as shown in figure. Initially, capacitor $\displaystyle \mathrm{C}_1$ is charged to a potential difference V volt by a battery. The battery is then removed and the charged capacitor $\displaystyle C_1$ is now connected to uncharged capacitor $\displaystyle C_2$ by closing the switch S. The amount of charge on the capacitor $\displaystyle \mathrm{C}_2$, after equilibrium, is :