A light bulb is a connected to a battery by 2 copper wires of equal lengths but different thickness. A thick wire connects one side of the light bulb to the positive terminal of the battery and a thin wire connects the other side of the bulb to the negative terminal. Which wire carries a greater current? Or is the current the same for both? Explain. All News Videos Images Shopping More Settings Tools
PART A: Which wire carries a greater current? or is the current the same for both? explain.
PART B: If 2 wires are switched, will the bulb get brighter, dimmer, or stay the same?