electric cells Flashcards

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1
Q

waaruit bestaan ‘n elektriese stelsel

A

dit betsaan uit twee terminale, naamlik poisitief en negatief

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2
Q

wanneer twee elekrodes gekoppel word wat vind plaas

A

‘n chemiese reaksie

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3
Q

wat bevat chemiese stowwe en wat gebeur as dit gekoppel word

A

dit bevat potensiele energie sodat wanneer dit gekoppel word, word die energie in elektriese energie omgeskakel

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4
Q

wanneer wat volledig is en die wat oor die terminale gekoppel is vind daar wat plaas

A

wanneer die STROOM volledig is en die sel wat oor die terminale gekoppel is reager die chemikalie

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5
Q

die sel of battery is ‘n energie bron wat, wat skep

A

spanning

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6
Q

hoe skep ‘n sel\ battery spanning

A

deur aan elektriese lading postensiele energie te gee

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7
Q

wat is ‘n sel

A

dit is ‘n energie bron wat spanning skep deur aan elektrise lading potensiele energie te gee

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8
Q

spanning

A

dit is hoeveel energie ‘n sel aan elke elektrone gee

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9
Q

waarom vloei die ladings langs die geleiers

A

want hulle gee elektries potensiele energie wat voordurend na kinestiese energie oorgedra word

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10
Q

wat gebeur wanneer die chemiese energie opraak

A

die reaksie sal dan stop

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11
Q

wat se ons is dit wanneer die chemikaliee in battery opraak

A

ons se dit is dan pap

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