speed of light
sound
The speed of sound is determined by what it travels through. It travels faster through dense mediums, such as liquids, and doesn't travel at all in space, because there are no molecules to move sound waves along.
Yes, of course. (Tip: Did you know that the Earth rotates around its axis is way more faster than sound?)
I am not sure about distance, I think it may be further but NOT SURE, But, I do know it travels WAY faster in steel, something like 10 times faster.
Sound travels faster in helium than in air because helium is much lighter than air, which causes sound waves to travel more easily and quickly through it. The lower density of helium allows sound waves to move faster and with less resistance compared to air.
sound waves
About a million times faster
sound waves are faster in water than in land, light waves are faster in land
steel sound waves always go faster in solids
In air, light waves travel about 871 thousand times faster than sound waves.
Sound waves, being longitudinal in nature, travels faster in liquids and solids.
Supersonic waves are waves that can travel faster than normal sound waves.
Light waves travel faster than sound waves.
Ultrasonic means 'faster than sound'. This means no sound wave can be faster than sound.
Radio waves are just low frequency light waves. They travel at the speed of light, much faster than sound waves which are just changes in pressure traveling in waves
sound waves travel faster slower than light waves In air, sound travels around 300m/s.
they aren't, they are much much slower.