LydingmiAufIsabrou LydingmiAufIsabrou

19-03-2016
Physics

contestada

if u doubled both the voltge and the resistance in a circuit what would be the effect on the current

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Bigchill6383 Bigchill6383

19-03-2016

Ohms law is V = IR

from this we can rearrange so that I or current is the subject

I = V/R

so if both V and R are doubled, we can represent it as such

I = 2V/2R

The 2s will cancel out hence they effect on the current is nil

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