Physics
Grade-8
Easy
Question
Sound waves are produced from an object which ____.
- Moves
- Shakes
- Vibrates
- Circulates
Hint:
Sound waves are produced when an object vibrates.
The correct answer is: Vibrates
- Sound waves are produced when an object vibrates.
- The oscillation of waves through a medium creates sound.
- The denser the medium, the more the sound will be
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