Question

what is light? with example​

Answer 1

Answer: Light is a form of energy that causes sensation to our sight.Eg:- visible light, gamma rays, x rays, ultraviolet rays etc.

Answer 2

Answer:

Light is part of the electromagnetic spectrum, which ranges from radio waves to gamma rays. Electromagnetic radiation waves, as their names suggest are fluctuations of electric and magnetic fields, which can transport energy from one location to another.

Eg - Light emitted by stars, light emitted by LEDs etc.