Never heard that. All the sounds arround me from the double bass, to the Trumpet and to the triangle, all musical sounds travel in air with the same speed of sound.
That is c = 343 m/s at a temperature of 20°C.
speed of solid
Different sounds are made because they make different sounds waves. Sounds are made from vibrations abd also they travel through air particles...
no
All light travel at the same speed.
Different sounds are made because they make different sounds waves. Sounds are made from vibrations abd also they travel through air particles...
Yes they do.
means at different motion
The speed of sound, it is different in different substances, but it is roughly equal to the speed of sound in rock.
sounds are made by vibrations when air molecules move either back or forth
No. Nothing with mass can travel at the speed of light.
Simly stated, velocity is speed in a defined direction. If you travel 5mph north, the speed is the same as if you travel 5mph east, but the velocity is different.
You can that they're all identical.