If the voltage and resistance in a circuit both double, what happens to the current? use ohm's law to explain your answer.

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Physics

Guest

19 November, 06:47

If the voltage and resistance in a circuit both double, what happens to the current? use ohm's law to explain your answer.

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Answers (1)

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Holt · Answer 1

One form of Ohm's law says:

Current = (voltage) / (resistance)

The voltage and resistance are the numerator and denominator

of the same fraction. So if both of them double, the value of the

fraction doesn't change.

Nothing happens to the current. It doesn't change.