If the voltage impressed across a circuit is constant but the resistance doubles, what change occurs in the current?
To Explain: The change in current when voltage across the circuit remains constant but the resistance doubles.
Explanation of Solution
Introduction:
As per Ohm’s law, the current
For constant voltage, the current is inversely proportional to the resistance offered by the circuit. If resistance doubles, then current would be halved from its former value.
Conclusion:
Current would reduce to half its former value.
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