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Questions and Answers
What is necessary for vibrations to reach the ear?
What is necessary for vibrations to reach the ear?
- A solid object
- A vacuum
- A loud noise
- A medium (correct)
Through which state of matter can sounds not travel?
Through which state of matter can sounds not travel?
- Solid
- Liquid
- Plasma (correct)
- Gas
What is the path that sounds take to reach the ear?
What is the path that sounds take to reach the ear?
- Through a vacuum
- Through the nose
- Through the air directly
- Through a medium (correct)
What is a requirement for sound to travel?
What is a requirement for sound to travel?
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In which of the following can sound waves not propagate?
In which of the following can sound waves not propagate?
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What is necessary for vibrations to be heard?
What is necessary for vibrations to be heard?
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In which forms of matter can sound waves propagate?
In which forms of matter can sound waves propagate?
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What path do vibrations take to reach the ear?
What path do vibrations take to reach the ear?
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Why can you hear sounds from far away?
Why can you hear sounds from far away?
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What is special about the path that sounds take?
What is special about the path that sounds take?
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