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Definition of: impedance

(im·pēdns) noun
1. Electr. a The resistance met by an alternating current on passing through a conductor. b The ratio of the effective electromotive force to the effective current of an alternating–current circuit.
2. Physics In a sound–transmitting medium, the ratio of the force per unit area to the volume velocity of a given surface.

Most often used phrases:

input impedance
characteristic impedance
output impedance
impedance matching
high impedance
low impedance
electrical impedance
acoustic impedance
image impedance
load impedance
nominal impedance
impedance z
impedance mismatch
source impedance
wave impedance

'impedance' used in domains:

impedancenetwork.com
high-impedance.com
bioimpedance.com
impedancesensors.com
impedancesystems.com
lowimpedance.com

Statistical data

"impedance" has the frequency of use of 0.0002% on en.wikipedia.org.

Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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