Question
Question: When a colloidal solution is viewed from the directions at right angles of light beam, the path of t...
When a colloidal solution is viewed from the directions at right angles of light beam, the path of the beam is illuminated due to scattering of light. In the figure (A) and (B) are
A
(a) A – Tyndall cone, B – Scattered light
A
(b) A – Scattered light,B – Tyndall cone
A
(c) A – Tyndall cone, B – Blind spot
A
(d) A – Tyndall effect, B – Tyndall cone
Explanation
Solution
(a)
Sol. The bright cone of the light is known as Tyndall cone. The scattering of light is seen by the microscope.