Physics
Grade-10
Easy
Question
The phenomenon where the light when passes through a medium is seen through the medium is called ____.
- Photoelectric effect
- Brownian motion
- Scattering of light
- Tyndall effect
Hint:
This effects can be seen in forests with low light entering from between leaves.
The correct answer is: Tyndall effect
In a colloid i.e. the medium, the individual suspension particles scatter and reflect light, making the beam visible. Tyndall effect is the scattering of light as a light beam passes through a colloid.
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