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प्रश्न
What is dispersion?
उत्तर
The phenomenon of spliting of white light into its component colours on passing through a refracting medium is called dispersion.
संबंधित प्रश्न
Why does sky appear blue?
Derive the equation for an angle of deviation produced by a prism and thus obtain the equation for the refractive index of the material of the prism.
Why does sky look blue and clouds look white?
Why is yellow light preferred to during fog?
Rectangular prism is also called a ______.
Pentagonal prism has 5 pentagons.
Draw a figure that represents your mathematics textbook. What is the name of this figure? Is it a prism?
Name the triangular piece of glass that splits white light into different colours.
In the formation of primary rainbow, the sunlight rays emerge at minimum deviation from rain drop after ______.
How does the angle of minimum deviation produced by a prism change with increase in
- the wavelength of incident light, and
- the refracting angle of prism?
