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NEWS: Program for exam
- Electrostatics
- Coulomb force
- Maxwell’s equations in differential form, their relation to the Coulomb force
- Maxwell’s equations in integral form, Gauss’s law (applications: charged sphere, charged wall, charged cylinder etc)
- Electric potential
- Equation for the potential, its solution
- Capacitors, capacitance
- Magnetostatic
- Maxwell’s equations in differential form, their relation to the Biot-Savart law
- Integral form of Maxwell’s equations, Stokes’ theorem (applications to steady current in a cylinder, to current in a wall, to solenoid etc)
- Vector potential
- Equation for the potential, its solution
- Faraday law
- Differential form
- Integral form
- Applications
- Induction
- Maxwell’s equation
- Conventional differential form
- Integral form
- Current conservation, relation between the current conservation and the Maxwell’s equations
- Potentials, expression of the fields via potentials
- Gauge invariance, different gauge, including the Lorentz gauge
- Equations for the potentials in the Lorentz gauge
- Conservation laws
- Current conservation
- Energy conservation, Pointing theorem
i. Energy of a capacitor
ii. Energy of an inductor
iii. Oscillations in a circuit of a capacitor and inductor