(300)^2 (100)/10^4
(300)^2 (100)/10^4
Two light circuits with identical lightbulbs. One has two lightbulbs in parallel. Other has them in series. Student 1 says series will glow brighter cuz the same current goes to both lightbulbs...
A circuit with a 100 ohm resistor, followed by a parallel wiring with two 100 ohm resistors. What happens to the potential difference along a parallel resistor if the other one is removed.
Attached is the problem from my text book. I'm confused about what I'm actually solving and how to use what I know. I know that Current for the inductor is given by the equation di/dt = v/L and the...