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

Question

Physics

Monserrat Best

29 May, 22:24

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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Simeon Cummings · 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.