In the given circuit diagram when the current reaches steady state in the circuit, the charge on the capacitor of capacitance C will be : <br>

Question

( A ) $CE$
( B ) $CE \frac{r_2}{(r + r_2)}$
( C ) $CE \frac{r_1}{(r_1 + r)}$
( D ) $CE \frac{r_1}{(r_2 + r)}$