Found 3 items, similar to Impedance.
English → Indonesian (Kamus Landak)
Definition: impedance
impedansi
English → English (WordNet)
Definition: impedance
impedance
n : a material's opposition to the flow of electric current;
measured in ohms [syn:
electric resistance,
electrical resistance
,
resistance,
resistivity,
ohmic resistance
]
English → English (gcide)
Definition: Impedance
Impedance
\Im*ped"ance\, n. [Impede + -ance.] (Elec.)
The apparent resistance in an electric circuit to the flow of
an alternating current, analogous to the actual electrical
resistance to a direct current, being the ratio of
electromotive force to the current. It is equal to root
R^{2 + X^
2'>2'>R^{2 + X^
2
, where R = ohmic resistance, X = reactance. For an
inductive circuit, X = 2[pi]fL, where f = frequency and L =
self-inductance; for a circuit with capacity X = 1 [div]
2[pi]fC, where C = capacity.
[Webster 1913 Suppl.]
