In a series circuit with a large power source supplying voltage to a light bulb, as well as a switch, but the bulb keeps burning out as the current flow is too high. Which of the following electrical devices could you add to the circuit to prevent the bulb from burning out and why?     Another battery as this will increase the voltage and thereflow increase the current flow.     A resistor, because this will increase the circuit's resistance & decrease current flow.      A smaller light as this will increase the voltage and therefore the current flow.      A fuse as this will drop the current flow to zero

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