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Lessons
6 lessons • 1h
Sound Part -1 (In Hindi )
10m 16s
Effect Of Sound On Temperature Part -2(in Hindi)
10m 08s
Types of Sound Part-3 (in Hindi)
10m 15s
Inaudible Sound and Audible Sound Part-4(in Hindi)
11m 43s
Audible And Ultrasonic Sound Part-5 (in Hindi)
10m 24s
Sound level Part-6 (in indi )
7m 24s
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