Lesson 2 of 12 • 4 upvotes • 14:16mins
Talks about Huygen's principle and its use in deriving the laws of reflection and refraction.There's discussion on Doppler effect in light as well.
12 lessons • 2h 6m
Establishment of Wave Model of Light
6:22mins
Huygen's Principle and Doppler Effect
14:16mins
Coherence and Young's Experiment
15:00mins
Diffraction and Resolution
12:02mins
Polarisation
14:08mins
Elements of a communication system
9:39mins
Bandwidth of signals and transmission media
9:20mins
Ground waves and sky waves
9:22mins
Space Wave
10:51mins
Modulation-Necessity and Kinds
7:23mins
Amplitude Modulation
8:23mins
Production and Detection of Amplitude modulated wave
9:41mins