What is the energy of the circuit at an arbitrary point in time?

The energy of the oscillatory circuit, consisting of a capacitor and a coil, remains constant and at any time is equal to the sum of the energies of the electric field of the capacitor and the magnetic field of the current in the coil.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.