Question

1. What are Electromagnetic Waves?
2. What is Wavelength?

Please explain in simple as much as you can!!

Simplest and best answer would be mark as brainlist. ​

Answer 1

Answer:

Definition: Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. ... They are hence known as 'electromagnetic' waves. The electric field and magnetic field of an electromagnetic wave are perpendicular (at right angles) to each other.

Answer 2

answer:

I hope it is helpful