06:41
Electric Potential Problem
06:05
Capacitors
05:48
Basic Circuits (V=IR)
Basic Circuts (V=IR)
09:08
Thin Film Thickness Part 2
An explanation of thin film thickness.
05:16
Thin Film Thickness Part 1
07:08
In Phase & At of Phase Light
An explanation of in phase and at of phase light.
03:06
2 Slit Interference
An explanation of 2 slit interference.