Physics
Grade-8
Easy
Question
The particles of the medium do not actually move to carry the sound wave from one place to another. They simply vibrate about their equilibrium positions. This statement is ____.
- True
- False
- Sometimes true
- None of the above
Hint:
The particles of the medium do not actually move to carry the sound wave from one place to another. They simply vibrate about their equilibrium positions.
The correct answer is: True
- Because the particles of the medium do not actually move to carry the sound wave from one place to another.
- They simply vibrate about their equilibrium positions.
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Propagation of sound can be visualized as the propagation of ____ variations.
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