A circuit containing capacitors `C_(1) and C_(2)` shown in Fig. is in the steady state with key `K_(1)` closed. At the instant t = 0, `K_(1)` is opened and `K_(2)` is closed. The angular frequency of oscillation of the circuit and charge across `C_(1)` at t = `125 (mu)s` are respectively
A. 1A
B. A
C. 2A
D. none of these
