Sunday, June 20, 2021

Posted by Cake
No comments | June 20, 2021


Interesting facts about sound:

facts about sound

interesting facts about sound

  • Sounds come from vibrations these vibrations create sound waves which move through mediums such as air and water before reaching our ears.

  • Dogs can hear sound at a higher frequency rate than human allowing them to hear noises that we can't.

  • Our ear vibrates in a similar way to the original source of the vibration allowing us to hear many different sounds.

  • Sound can not travel through an empty medium( an area empty of matter.

  • The speed of sound is around 1230 km per hour or 767 miles an hour.

  • The scientific study of sound waves is known as acoustics.

  • Although music can be hard to define, it is often described as a pleasing or meaningful arrangement of sounds.

  • When traveling through water sound moves around four times faster than when it travels through the air.

  • The loud sound you create by cracking a whip occurs because the tip is moving so fast it breaks the speed of sound!

  • Sound is used by many animals to detect danger warning them of possible attacks before they happen.


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