Question

what do you meant by wave and how many types of waves ​

Answer 1

Answer:

wave is a vibratory disturbance by which energy is transferred from one point to another without any direct contact is called wave.

1. mechanical wave

2. electromagnetic wave

Answer 2

A wave is a disturbance which is produced in a medium that carries energy from one for the medium to another part of the medium without the transfer of matter.

Waves are of two types:-

• Longitudinal Wave

• Transverse Wave