Can you help me figure out how this light-based phenomenon works? Please explain with an intuitive answer using the simplest principles possible.
Note how the location and width of the dark horizontal bands is constant with respect to the edge of the video frame.
The LED light looks normal...
I am a high school student and this is how I understand I2R power loss:
So you know Plost=I*(delta)V. I say (delta)V because it is helpful to remember that the energy lost is potential energy in the form of voltage. If you took the voltage of a wire transmitting power from point A to point...