Standing waves on strings (Hindi)

4:07
Production of sound (Hindi)

13:25
Standing waves on strings | Physics | Khan Academy

17:06
Standing waves in open tubes (Hindi)

13:20
Introduction to waves (Hindi)

13:47
Doppler effect introduction (Hindi)

3:39
Standing Wave Demo: Slinky

12:05
The origin of Electromagnetic waves, and why they behave as they do

4:38