Linked from

The 47 pages that link to Voltage, each with the reason it gives.

• Electrical resistanceRelated: Voltage supplies the electrical push compared with current in defining resistance.

• Ohm's lawRelated: It is the potential difference Ohm’s law relates to current and resistance.

• CapacitorRelated: Voltage across a capacitor sets the stored charge for a given capacitance.

• Electric potentialRelated: Potential differences, rather than absolute values, drive charge transfer in circuits.

• CapacitanceRelated: Voltage is the denominator in the definition of capacitance.

• Electrical circuitRelated: Voltage differences drive charge through circuit components.

• Kirchhoff's circuit lawsNarrower topic: Voltage changes are summed around loops by the second law.

• Direct currentRelated: A sustained voltage can drive charge through a DC circuit.

• Joule heatingRelated: A potential difference supplies energy that resistance can dissipate as heat.

• Electromotive forceRelated: EMF is often called a source's voltage, though the terms describe different physical quantities.

• InductorRelated: An inductor develops voltage when its current changes.

• DecibelRelated: Voltage is a field quantity whose ratio can be expressed in decibels.

• Electrical powerRelated: Voltage sets the energy available per unit charge moving through a circuit.

• Electrical safetyRelated: Voltage helps determine whether current can pass through a person or across insulation.

• BatteryRelated: Voltage describes the energy available per unit charge from a battery.

• ResistorNarrower topic: A resistor's terminals develop a voltage difference when current flows.

• Electric circuitRelated: A voltage source drives charge around a closed circuit.

• RelayRelated: A relay coil is designed for a particular applied voltage that produces its operating current.

• Digital logicRelated: Digital hardware uses voltage ranges to distinguish logical states.

• Ground (electricity)Related: Circuit voltages are measured relative to a ground reference.

• ElectricityRelated: Voltage measures the potential difference that can drive charge through a circuit.

• FuseRelated: Voltage and circuit impedance determine the current a fuse may have to interrupt.

• Equipotential surfaceRelated: Crossing between equipotential surfaces corresponds to a potential difference.

• RC circuitRelated: Voltage across the capacitor is the principal changing quantity in basic RC analysis.

• Electric potential differenceRelated: This is the everyday circuit term for the concept defined here.

• ElectronicsRelated: Voltage differences drive current through electronic components.

• Voltage-controlled oscillatorNarrower topic: The VCO uses an input voltage to control its oscillation rate.

• Kirchhoff's voltage lawNarrower topic: Each loop term is a voltage change between circuit points.

• Dependent sourceNarrower topic: A voltage can serve as either the control variable or output of a dependent source.

• Mains electricityRelated: A mains voltage rating specifies the potential difference supplied to equipment.

• OscilloscopeNarrower topic: The vertical axis usually represents voltage or a scaled version of it.

• Superposition theoremRelated: Voltage is one of the circuit responses that can be calculated source by source.

• Ampere-hourRelated: Voltage is required with ampere-hours to determine battery energy.

• Current sourceRelated: The load and source together determine the voltage needed to sustain the specified current.

• Joule's first lawRelated: Voltage offers an equivalent route to calculating resistive heating using power.

• Power cableRelated: Voltage determines the electrical stress imposed on a cable's insulation.

• SubstationRelated: Substations change voltage levels to suit transmission, distribution, and equipment needs.

• AC adapterRelated: The output voltage must match the device’s specified input voltage.

• Electrical faultNarrower topic: Faults redistribute voltage and can expose components or people to dangerous potentials.

• FlashlightRelated: Battery voltage helps determine whether the flashlight can power its light source.

• AC powerRelated: The voltage waveform helps determine instantaneous and average AC power.

• AC power plugs and socketsRelated: A plug’s physical fit does not establish that an appliance’s voltage is compatible.

• Electric power qualityNarrower topic: Supply-voltage magnitude is one of the central quantities assessed for quality.

• Electrical techniquesRelated: Voltage supplies the driving force in many electrical measurements and interventions.

• ElectricianRelated: Voltage determines equipment ratings and the severity of many electrical hazards.

• Electricity (electric power)Related: Voltage provides the potential that drives current through a circuit.

• EquipotentialRelated: Voltage between points depends on their equipotential values, not the route between them.