Alternating current

u=u*cos(wt+p)
i: Alternating current
î: Amplitude of alternating current
ω: Angular velocity
t: Time
φi: Phase of current


Information:
Category:Electricity
Description:An alternating current is a current which depends periodically on the time.


See also:
Alternating voltage
Effective current in AC circuit
Effective voltage in AC circuit
Ohms law in AC circuit
Thomsons equation
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