E-elektriese stroombane Flashcards by Hannelie Barnard | Brainscape

Q

Definisie

Potensiaalverskil [Volts]

A

Die werk gedoen per eenheid positiewe lading.

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Q

Definisie

Stroom (I)

A

Tempo van die vloei van lading.

Gemeet in Ameter

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Q

Ohm se wet

A

Stroom deur n geleier is direk eweredig aan die potensiaalverskil oor die geleier oor konstante temperatuur.

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Q

Definisie

Weerstand ( R)

A

N Materiaal se weerstand teen die vloei van elektriese stroom.
Gemeet in Ohm

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Q

Definisie

emk

A

Die totale energie verskaf per coulomb lading deur die sel.

Gemeet in Volts

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