54 results for “circuit”
Voltage equals current times resistance.
Voltage across a resistor equals current times resistance.
Current into a junction equals current out of it (charge conservation).
The sum of voltages around any closed loop is zero.
Power dissipated by a component.
Power lost as heat in a resistor.
Power from voltage and resistance.
Series resistances add directly.
Reciprocals of parallel resistances add.
Parallel capacitances add.
Reciprocals of series capacitances add.
Charge stored per unit voltage.
Energy stored in a capacitor.
Energy stored in a magnetic field.
Opposition of a capacitor to AC.
Opposition of an inductor to AC.
Total opposition in an AC circuit.
Frequency at which an LC circuit resonates.
Time to charge a capacitor to ~63%.
Time constant of an inductor-resistor circuit.
Output voltage from two series resistors.
Current split between two parallel resistors.
Voltages around any closed loop sum to zero.
Current into a node equals current out.
Effective value of a sinusoidal voltage.
Real power with a phase angle between V and I.
Power ratio expressed in decibels.
Voltage ratio in decibels.
Voltage ratio equals turns ratio.
Gain of an inverting op-amp.
Gain of a non-inverting op-amp.
Resistor to safely drive an LED.
Charge transferred by a steady current.
Average velocity of charge carriers.
Resistance from resistivity, length and area.
Maximum data rate of a noiseless channel.
Output is 1 only when both inputs are 1.
Output is 1 if either input is 1.
Output is 1 when inputs differ.
Combination of real and reactive power.
Frequency where an LC circuit resonates.
Sharpness of a resonant peak.
Energy stored in an inductor magnetic field.
Charge stored on a capacitor.
Current as the rate of charge flow.
Condition for a balanced measurement bridge.
Output of a two-resistor divider.
Power in an electrical circuit.
Total resistance of resistors in series.
Total resistance of resistors in parallel.
Charging time constant of a resistor-capacitor circuit.