INDUCTOR  CAPACITOR

The inductor is opposing to a change in current: V = L * di/dt
 The capacitor is opposing to a change in voltage: i = C * dV/dt

Stores energy as Magnetic Field depending on material magnetic permeability. Energy stored = 1/2 * L*I^2
 Stores energy as Electric Field depending on material electric permittivity. Energy stored = 1/2*C*V^2

Z=0 @ 0 Hz (DC); Z= infinite @ high frequencies
 Z= infinite @ 0 Hz (DC); Z= 0 @ high frequencies

Current lags behind Voltage by π/2
 Voltage lags behind Current by π/2

Series Inductors combine like series resistors. Parallel Inductors combine like parallel resistors.
 Series Capacitors combine like parallel resistors. Parallel Capacitors combine like series resistors. 