Question

what is the different between sound and light as wave​

Answer 1

Answer:

Sound waves travel through air at the speed of approximately 1,100 feet per second; light waves travel through air and empty space at a speed of approximately 186,000 miles per second. ... Although both are forms of wave motion, sound requires a solid, liquid, or gaseous medium; whereas light travels through empty space.

Answer 2

1) SPEED

Sound travels slower than light.

2) COMPOSITION

Sound is composed of longitudinal waves whereas light is composed of transverse waves.

3) PROPOGATION

Sound requires a medium to travel whereas light can travel in vacuum too.

4) RELATION OF TRANSMITTING MEDIUM TO VELOCITY

For sound: The denser the medium, the greater the speed.

For light: The denser the medium, the slower the speed.

5) VARIATIONS IN SENSATIONS

Sound: Low frequency means low notes, high frequency means high notes.

Light: Low frequency means red light, high frequency means violet light.

6) SENSATIONS PRODUCED

Sound allows us to HEAR, light allows us to SEE.

Hope you found this helpful :)