How is it a Mechanical and non mechanical waves?

Non mechanical waves are Eletro magnetic waves. We can devide 2 waves. 1 is mechanical waves & 2 is electromagnetic waves. For example Sound is a mechanical wave & Light is an...

It is a wave or transfer of energy that does not require a physical medium. The only type of non-mechanical wave known is electromagnetic. non-mechanical waves are composed of electric waves and...

i think water and sound waves are... actually just sound waves

A mechanical wave is a disturbance that travels through some material or substance called the medium of the wave.

A mechanical wave requires a medium to transfer the energy it carries, unlike EMR waves. There are several types of mechanical waves, most of them being found in an earthquake. Mechanical waves are...