In an oscillating LC circuit, the maximum charge on the capacitor is . The charge on the capacitor, when the energy is stored equally between the electric and magnetic field is:
Step 1: Given data
the maximum charge on the capacitor is in an LC circuit.
Step 2: Formula used
Energy stored in a capacitor,
Step 3: To find
The charge on the capacitor, when the energy is stored equally between the electric and magnetic field
Step 4: Calculation
The total energy stored in a capacitor,
It is given that the energy is equally stored between the electric and magnetic field.
In this case,
From and , we get
The charge on the capacitor, when the energy is stored equally between the electric and magnetic field is .
Hence, option B is correct.