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What is the current in a 10v circuit if the resistance is 20?
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What is the current in a 10v circuit if the resistance is 20?

User Zuzuleinen
by
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1 Answer

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If the potential difference between the ends of the circuit is 10V
and the total effective resistance of everything connected between
the ends is 20 ohms, then the current is

I = (V/R) = 10V / 20 ohms = 0.5 Ampere .


User Anant Dabhi
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8.0k points
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