Posts

Electromagnetic Wave Equation in Conducting Media (i.e. Lossy dielectric or Partially Conducting)

Bernoulli's Theorem and Derivation of Bernoulli's Equation

Numerical Problems and Solutions of Power

Variation of Mass with Velocity in Relativity

Galilean Transformation Equations and Failure of Galilean Relativity

Consequences of Lorentz's Transformation Equations

Derivation of Lorentz Transformation's Equations

Force between multiple charges (Superposition principle of electrostatic forces)

Definition and derivation of the phase velocity and group velocity of wave

Product of phase velocity and group velocity is equal to square of speed of light