Question

Electromagnetic waves and their characteristics

Answer 1

these comprise of electric as well as magnetic waves. these require no medium to transfer and travel perpendicular to each other.

Answer 2

$\huge\tt\red{Answer\::}$

• Electromagnetic waves can be described by means of vibrating electrical and magnetic fields which are mutually perpendicular.
• The nature of these waves is transverse.
• These waves travel with a speed equal to the speed of the light in vacuum.