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Concept of Sound (in Hindi)

Lesson 1 of 5 • 8 upvotes • 5:32mins

Sushil Kr Sahu

Sound and necessary condition

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(Hindi) Class 9: Physics: Sound

5 lessons • 26m

1

Concept of Sound (in Hindi)

5:32mins

2

Some Terms Related to Wave Motion (in Hindi)

5:11mins

3

Relationship between Wave Velocity, Frequency and Wavelength (in Hindi)

5:05mins

4

Some Examples Related to Sound (in Hindi)

5:14mins

5

Comparison of Speed of Light and Speed of Sound , Examples (in Hindi)

5:54mins

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