Question

1. what happens to the current in a circuit if the voltage increases, but the resistance stays the same?- current remains the same.- current will decrease.- current will increase.- current will fluctuate.

Explanation:

Step1: Recall Ohm's Law

Ohm's Law states $I = \frac{V}{R}$, where $I$ = current, $V$ = voltage, $R$ = resistance.

Step2: Analyze variable changes

Resistance $R$ is constant, voltage $V$ increases.

Step3: Relate to current behavior

Since $I$ is directly proportional to $V$ (when $R$ is fixed), increasing $V$ increases $I$.

Answer:

Current will increase.