Does sound travel in a vacuum(meaning no air or other particles)!yes or no? explain the answer
Answers
Answer:
Explanation:
No sound cannot travel in a vacuum as sound waves are basically just vibrating air and vacuums.. well they don't have air.
Hope that helps ;)
Answer:
No, sound does not travel in a vacuum. This is because sound needs a medium for propagation, such as solids, liquids and air. But in vacuum, transmission of sound is not possible as there is no air nor other particles.
For example, an astronaut cannot hear another astronaut at the moon. Their sounds do not have a medium to travel because the moon is surrounded by vacuum.
Therefore, sound cannot travel in a vacuum.
Sound
Sound plays a significant part in our lives. Because of sound only can there be music and noise as well as conversation and talk. Let us unravel some important characteristics of this so-called sound we hear:
✳ Sound is caused by vibration. That is why every instrument has a stretched membrane, a stretched string or an air column that vibrates to produce sound.
✳ Sound needs a medium for propagation, which is why sound cannot travel in vacuum.
✳ Sound produced by humans is through the vibration of vocal chords in the larynx or the voice box.