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6 Lessons

Sound

Focus on this chapter's key concepts. Dive into each topic for a detailed understanding with examples and structured notes.

Production of Sound

medium

1 of 6 Lessons

Propagation of Sound

medium

2 of 6 Lessons

Reflection of Sound

medium

3 of 6 Lessons

Range of Hearing

medium

4 of 6 Lessons

Applications of Ultrasound

medium

5 of 6 Lessons

Structure of Human Ear

medium

6 of 6 Lessons

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Sound - Science | Class 9