Gr12 Stroombane Flashcards

1
Q

Stel OHM se wet.

A

Die potensiaalverskil oor ‘n geleier is direk
eweredig aan die stroom in die geleier by konstante temperatuur.

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2
Q

Definieer DRYWING

A

Die tempo waarteen arbeid verrig of energie verbruik word.

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3
Q

Wat beteken ‘n emk van bv. 12V?

A

Die sel kan 12 Joule per Coulomb lading verskaf

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4
Q

Wat beteken ‘n stroom van 5A

A

Dit beteken dat daar 5 Coulomb lading per sekonde derby ‘n severe punt in ‘n stroombaan beweeg

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