" Sonic ", like the speed at which teens used to tool their
hot-rods into the drive-in to get their Hamburgers.
The speed of sound at sea level is 340.29 m/s.
The speed of light is about 900,000 times as fast as the speed of sound in air.
At the speed of sound
The speed of sound measured at sea level is 661.47 knots.
If accelerating to the speed of sound, the subsonic.
The speed of sound varies a lot, depending on the material through which it passes, and (to a minor degree) the temperature. In air, the speed of sound is about 330 meters/second, but in solids, the speed of sound can be several times larger than that. And yes, it is possible for an object to go faster than the speed of sound. Certain jet plains do that regularly.
The speed of light is about 900,000 times as fast as the speed of sound in air.
It is slower than half the speed of sound.
At the speed of sound
The speed of sound measured at sea level is 661.47 knots.
the speed of sound
Less than the speed of sound in that medium.
Mach 1 is one times the speed of sound, which equals the speed of sound, which is 768mph.
If accelerating to the speed of sound, the subsonic.
Sound waves cannot travel in a vacuum.
2.5 times the speed of sound....
five times the speed sound.
The speed of sound in water at 25 degree Celsius is 1493 meters per second.