A circuit consisits of a coil with inductance L and an uncharged capacitor of capacitance C. The coil is in a constant uniform magnetic field such that the flux through the coil is `Phi`. At time t=0, the magnetic filed is abruptly switched off Let `omega_0=1//sqrt(LC)` and ignore the resistance of the circuit. Then,

Options

A. current m the circuit is `I(t)=(Phi//l)cos omega_0t`
B. magnitude of the charge on the capacitor is `|Q(t)|=2Comega_0|sinomega_0t|`
C. initial current m the circuit is infinite
D. initial charge on the capacitor is `Comega_0Phi`