Question

class 9 physics chapter sound.
define wave​

Answer 1

when a sound is produced a vibration is caused so that we get a hearing sensation,then turns in the form of wave till the sound reaches ears .....

this is called a sound wave ....

hope u mark this brainliest

Answer 2

A wave can be described as a disturbance that travels through a medium from one location to another location. Consider a slinky wave as an example of a wave. When the slinky is stretched from end to end and is held at rest, it assumes a natural position known as the equilibrium or rest position.