Question

What is tyndall cone?

Answer 1

The bright cone of scattered light are called Tyndall cone.

Answer 2

Answer:

The bright cone of scattered light is called Tyndall cone. When a beam of light is passed through a colloidal solution in a dark room, the solution becomes luminescent when seen through a microscope at right angle to the path of the incident light because of scattering of light by colloidal particles.