Every time you put on your earphones or just listening to the world around you, you are hearing sound waves. Ever think what are they? How do they work? Here are some cool facts about sound waves that I found.
- A human ear never takes a time out. We humans hear twenty four hours a day, seven days a week. Even when we are sleeping.
- Sound travels so fast. It travels at 1130 feet per second (that’s fast)
- When a baby is born it can hear sounds as low as twenty hertz and as high as 20,000 hertz.
- Sound is just air being vibrated at different frequencies.
- Sound travels more quickly through solids and liquids then then air because solids and liquids are more condensed.
- In warm air sound travels faster then in cold air.
- Sound waves are air being stretched and squeezed apart and together.
- A dog can hear as much as ten times more then a human can hear.
- Sound is three denominational and spherical, it travels just as equally as strong from the starting point in all directions.
- Humans hear sound through three different parts of the ear. Outer ear, Middle ear, and Inner ear.
So next time you turn on your speakers know there is so much involved with hearing your music.
Technology At Its Best
A great pair or earphones are becoming a must have now days. We use them for so many things from working out to doing house hold chores. So why not buy the best quality for your money?
Hear at earphones 4 ninjas we have all types and styles of earphones. Sound quality can really make a difference on how you enjoy your music. Our featured products will give you that crisp, top notch sound experience you have been looking for.
Don’t miss a beat
Thank you for stopping by, we hope to see you again for all your earphone needs.
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