Linked from

The 72 pages that link to Alternating current, each with the reason it gives.

• Overhead LinesRelated: Many overhead railway systems distribute power as alternating current.

• Electrical frequencyRelated: Its repetition rate is the frequency most often specified for electrical power.

• Mains electricityRelated: Public grids commonly deliver power as alternating current, which transformers can change in voltage.

• Electric chairRelated: The chair’s early advocates promoted alternating current as especially lethal.

• George WestinghouseRelated: Westinghouse backed AC systems for transmitting and distributing electric power.

• Sine and cosineBroader topic: Sine and cosine describe voltage and current phases in AC circuits.

• Radian per secondRelated: Its sinusoidal angular frequency is expressed in radians per second.

• Ampere-hourCompared with: Signed net charge can cancel over cycles even when current magnitude is substantial.

• Imaginary numberRelated: Complex numbers encode phase and amplitude in sinusoidal circuit analysis.

• Joule's first lawCompared with: For varying current, instantaneous heating follows I²R and total heat requires integration over time.

• AC adapterNarrower topic: The adapter’s input comes from mains power, which is supplied as alternating current.

• Induction furnaceRelated: Its changing direction sustains the time-varying magnetic field that enables induction heating.

• SupergridCompared with: Supergrid proposals often contrast HVDC long-distance links with the AC systems they interconnect.

• AC powerNarrower topic: AC power is delivered by current that reverses direction over time.

• AC power plugs and socketsNarrower topic: The connectors in this concept deliver power from an alternating-current supply.

• Diode bridgeRelated: Its reversing direction is the input condition the bridge handles.

• Electric power qualityNarrower topic: Its changing waveform is the basis for specifying AC supply quality.

• Electrical reactanceNarrower topic: Reactance describes how circuit elements oppose this changing current.

• Electrical techniquesRelated: Alternating signals enable frequency-dependent measurements and stimulation.

• Electricity (electric power)Compared with: Grid supplies commonly use alternating current, unlike direct-current systems.

• Home energy storageRelated: Household appliances and the grid generally use alternating current, unlike battery cells.

• Wide-area synchronous gridNarrower topic: Its repeating waveform provides the frequency and phase that interconnected generators share.