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Sound waves
Explore how sound waves travel as compression waves through solids, liquids, and gases, and analyze how amplitude and frequency relate to loudness and pitch. Investigate how the speed of sound depends on the medium and examine wave behaviors like reflection. Learn how the ear converts sound waves into signals the brain can interpret.
This lesson is part of the members-only content of Middle school physics. The first 3 lessons of every course are free — this one starts after the free preview.
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