Question

state two important properties of light?​

Answer 1

Answer:

Reflection of light: Every light follows the law of reflection which states that the angle of incidence is equal to the angle of reflection.

Refraction of light: Refraction of light takes places when the light ray changes its velocity it passes from one medium to another. Index of refraction is used as a means to measure how much light refracts.

Answer 2

The primary properties of visible light are intensity, propagation direction, frequency or wavelength spectrum and polarization, while its speed in a vacuum, 299 792 458 m/s, is one of the fundamental constants of nature.

please mark my ANSWER AS BRAINLEST as I need only 1 BRAINLEST answer to reach next rank

please mark my ANSWER AS BRAINLEST