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  2. RC time constant - Wikipedia

    en.wikipedia.org/wiki/RC_time_constant

    Series RC circuit. The RC time constant, denoted τ (lowercase tau), the time constant (in seconds) of a resistor–capacitor circuit (RC circuit), is equal to the product of the circuit resistance (in ohms) and the circuit capacitance (in farads):

  3. Capacitance - Wikipedia

    en.wikipedia.org/wiki/Capacitance

    Mutual capacitance is measured between two components, and is particularly important in the operation of the capacitor, an elementary linear electronic component designed to add capacitance to an electric circuit. The capacitance between two conductors depends only on the geometry; the opposing surface area of the conductors and the distance ...

  4. Series and parallel circuits - Wikipedia

    en.wikipedia.org/wiki/Series_and_parallel_circuits

    Many circuits can be analyzed as a combination of series and parallel circuits, along with other configurations. In a series circuit, the current that flows through each of the components is the same, and the voltage across the circuit is the sum of the individual voltage drops across each component. [ 1 ]

  5. Electrical resonance - Wikipedia

    en.wikipedia.org/wiki/Electrical_resonance

    An RLC circuit (or LCR circuit) is an electrical circuit consisting of a resistor, an inductor, and a capacitor, connected in series or in parallel.The RLC part of the name is due to those letters being the usual electrical symbols for resistance, inductance and capacitance respectively.

  6. RLC circuit - Wikipedia

    en.wikipedia.org/wiki/RLC_circuit

    Series RL, parallel C circuit with resistance in series with the inductor is the standard model for a self-resonant inductor A series resistor with the inductor in a parallel LC circuit as shown in Figure 4 is a topology commonly encountered where there is a need to take into account the resistance of the coil winding and its self-capacitance.

  7. Capacitor - Wikipedia

    en.wikipedia.org/wiki/Capacitor

    While some capacitance exists between any two electrical conductors in proximity in a circuit, a capacitor is a component designed specifically to add capacitance to some part of the circuit. The physical form and construction of practical capacitors vary widely and many types of capacitor are in common use.

  8. RC circuit - Wikipedia

    en.wikipedia.org/wiki/RC_circuit

    A resistor–capacitor circuit (RC circuit), or RC filter or RC network, is an electric circuit composed of resistors and capacitors. It may be driven by a voltage or current source and these will produce different responses. A first order RC circuit is composed of one resistor and one capacitor and is the simplest type of RC circuit.

  9. Circuit - Wikipedia

    en.wikipedia.org/wiki/Circuit

    Series and parallel circuits, two ways in which electrical components may be interconnected; Simple filters, including: LC circuit or tank circuit, consisting of an inductance and a capacitance; RC circuit, comprises a resistance and a capacitance; RL circuit, comprises a resistance and an inductance