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:

Electromagnetic waves

The energy transmitted from one body to another in the form of waves and these waves travel in the space with the same speed as light. These waves are known as electromagnetic waves or radiant energy.

Wavelength

it is defined as the distance between two consecutive crest or trough.

• it is written as Lamda.
• SI Unit - metre.