In a tank, where V is the initial voltage to which the capacitor is charged, C is the capacitance of the tank circuit and L is the inductance of the circuit, the peak value of the circulating current is given by which of the following expressions?
1
\(I = V\sqrt {L/C}\)
2
\(I = V\sqrt {LC}\)
3
\(I= \frac{V}{{\sqrt {LC} }}\)
4
\(I = V\sqrt {\frac{C}{L}}\)