Here is a circuit, with a 10 ohm light bulb in series with a 20 ohm light bulb in one branch, and a 40 ohm light bulb in
Posted: Sun Nov 13, 2022 11:41 am
Here is a circuit, with a 10 ohm light bulb in series with a 20ohm light bulb in one branch, and a 40 ohm light bulb in anotherbranch.
What is the change in potential across the 20 ohmresistor?
What is the total current through the battery?
What is the equivalent resistance of the threeresistors?
What is the change in potential across the 20 ohmresistor?
What is the total current through the battery?
What is the equivalent resistance of the threeresistors?