Question

When a colloidal solution is viewed from the direction 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 - Tyndall cone, B - Scattered light
• B. A - Scattered light, B - Tyndall cone
• C. A - Tyndall cone, B - Blind spot
• D. A - Tyndall effect, B - Tyndall cone

Answer 1

Answer: (A)

A - Tyndall cone, B - Scattered light

Answer 2

The bright cone of the light is known as Tyndall cone. The scattering of light is seen by the microscope.