How does current change when resistance increases?

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Multiple Choice

How does current change when resistance increases?

Explanation:
When the voltage is held constant, current changes inversely with resistance, described by I = V/R. That means increasing resistance reduces current. For example, with a fixed 12 V source, moving from 6 ohms to 12 ohms cuts the current from 2 A to 1 A. So current decreases as resistance goes up. If the voltage isn’t constant, the relationship can differ, but with a steady voltage source, the current must drop as resistance increases.

When the voltage is held constant, current changes inversely with resistance, described by I = V/R. That means increasing resistance reduces current. For example, with a fixed 12 V source, moving from 6 ohms to 12 ohms cuts the current from 2 A to 1 A. So current decreases as resistance goes up. If the voltage isn’t constant, the relationship can differ, but with a steady voltage source, the current must drop as resistance increases.

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