Which of the following would decrease the flow of current through the lights in the circuit shown above?
a- Decreasing the battery voltage and decreasing the resistance of the lights.
b- Decreasing the battery voltage and increasing the resistance of the lights.
c- Increasing the battery voltage and decreasing the resistance of the lights.
d- Increasing the battery voltage and increasing the resistance of the lights.
1 answer
b- Decreasing the battery voltage and increasing the resistance of the lights.