2020-02-09

The contents section

Formulas and methods for solving applied problems

- Calculation of the average value of the current when charging a capacitor
- Energy of the phase shift of the current in the inductor
- The electrical capacity of the connection. The method of calculation
- The potential of a charged sphere. The method of calculation
- Values of certain functions
- Approximation formulas for potential difference
- Calculation secluded capacitance unevenly charged sphere
- Sum of squares and sum square in electrodynamics
- Some of the amounts of rows with squares of integrals
- Integral with sine in degrees and the cosine module

Numerical solution of differential equations

Transients in RLC circuits

- Analytical equation for current and energy in a coil according to the Stoletov curve
- Inductance as an energy storager
- Connecting a series resonant circuit to a DC voltage source
- Changing the voltage of the power supply in the circuit, the initial values of the current in the inductor and the voltage in the capacitance

Other notes