Lessons
7 lessons • 1h 35m
Sound Production of Sound, Propagation of Sound (in Hindi)
13m 45s
Transverse Waves, Graphical Representation (in Hindi)
12m 19s
Amplitude, Speed, Characteristics of Sound (in Hindi)
14m 49s
Characteristics of Sound, Speed of Sound in Different Media Echo (in Hindi)
13m 03s
Reverberation, uses of Multiple Reflection of Sound, Ultrasound (in Hindi)
13m 56s
USE OF ULTRASONIC WAVES BY BATS,SONAR
15m 00s
HUMAN EAR
12m 45s