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3 Cards in this Set
- Front
- Back
- 3rd side (hint)
What is sound |
Sound is a mechanical wave at a certain frequency |
A wave |
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What are the uses of the tiny bones inside the ear? |
The bones make the waves vibrate more so the eardrum can pick it up easier |
Vibrations |
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Which median does sound travel faster in, solids or liquids? |
Solids, as there are more particles for it to vibrate on |
More particles |