Definitions and translations for "impedance"

Definition of impedance

Pronunciation
Noun
1. A measure of the opposition to the flow of an alternating current in a circuit; the aggregation of its resistance, and inductive and capacitive reactances; the ratio of voltage to current treated as complex quantities.
2. A quantity analogous to electrical impedance in some other energy domain
1. Usually with “mechanical” a measure of opposition to motion of something subjected to a force; the ratio of force to velocity treated as complex quantities.
2. Usually with “acoustic” or “sound” the ratio of sound pressure to volume flow rate treated as complex quantities.
3. A measure of the opposition caused by differences between two paradigms, especially between object-oriented development and relational databases
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English - English - impedance

Pronunciation
n. total amount of resistance (Electricity, Physics); obstacle, hindrance
n. impedance, total amount of resistance (Electricity, Physics); obstacle, hindrance

English - Spanish - impedance

Pronunciation
s. impedancia

English - French - impedance

Pronunciation
n. impédance (électricité et physique)

English - German - impedance

Pronunciation
n. Impedanz (elektrischer Scheinwiderstand)

English - Italian - impedance

Pronunciation
s. impedenza, somma della resistenza (fis. elett.); ostacolo, impedimento

English - Polish - impedance

Pronunciation
n. impedancja, oporność pozorna

English - Portuguese - impedance

Pronunciation
s. impedância (Fís.); obstáculo, impedimento

English - Russian - impedance

Pronunciation
с. импеданс [эл.], полное сопротивление

English - Turkish - impedance

Pronunciation
i. empedans, iç direnç, alternatif akım direnci

English - Ukrainian - impedance

Pronunciation
n. повний опір {ел.}

English - Dutch - impedance

Pronunciation
zn. empedantie: schijnweerstand (in electriciteit, in fysica)

English - Greek - impedance

Pronunciation
ουσ. αντίσταση

English - Arabic - impedance

Pronunciation
‏مقاومة، معاوقة لتيار كهربائي‏

English - Chinese - impedance

Pronunciation
(名) 阻抗

English - Chinese - impedance

Pronunciation
(名) 阻抗

English - Hindi - impedance

Pronunciation
n. मुक़ाबला, सामना, विरोध, प्रतिक्रिया

English - Japanese - impedance

Pronunciation
(名) 抵抗(電気, 物理学); 障害

English - Korean - impedance

Pronunciation
명. 임피던스
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