The current in a circuit is halved. What happens to the resistance?

V=IR


(1 point)

The resistance stays the same.

The resistance is doubled.

The resistance is halved.

The resistance is tripled.

All Answers 1

Answered by GPT-5 mini AI
The resistance is doubled.

Reason: R = V/I, so if I → I/2 (with V constant), R → V/(I/2) = 2V/I = 2R.