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Lessons
5 lessons • 26m
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Concept of Sound (in Hindi)
5m 32s
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Some Terms Related to Wave Motion (in Hindi)
5m 11s
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Relationship between Wave Velocity, Frequency and Wavelength (in Hindi)
5m 05s
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Some Examples Related to Sound (in Hindi)
5m 14s
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Comparison of Speed of Light and Speed of Sound , Examples (in Hindi)
5m 54s