Question

Which set of changes will always increase the current in an electrical circuit?

A. Decreasing voltage and decreasing resistance
B. Increasing voltage and decreasing resistance
C. Decreasing voltage and increasing resistance
OD. Increasing voltage and increasing resistance
SUBMIT

Answer 1

Answer: D

Explanation: Ohm's law states that the electrical current (I) flowing in an circuit is proportional to the voltage (V) and inversely proportional to the resistance (R). Therefore, if the voltage is increased, the current will increase provided the resistance of the circuit does not change.