The plates of capacitor of capacitance `10 mu F`, charged to `60 mu C`, are joined together by a wire of resistance `10 Omega` at t = 0, then ltbr gt (ii) the charge on the capacitor in the circuit at t = 100 `mu s` is :
A. `120 mu C`
B. `60 mu C`
C. `22 mu C`
D. `18 mu C`