177 videos|326 docs|399 tests
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1. What are waves and how do they relate to sound? | ![]() |
2. How does the frequency of a sound wave affect its pitch? | ![]() |
3. What is the difference between amplitude and wavelength in a sound wave? | ![]() |
4. How does the speed of sound change in different mediums? | ![]() |
5. Can sound waves undergo interference? | ![]() |
177 videos|326 docs|399 tests
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