Advertisements
Advertisements
प्रश्न
What is prism?
Advertisements
उत्तर
A prism is an object made up of a transparent material, like glass or plastic that has at least two flat surfaces that form an acute angle (less than 90°).
APPEARS IN
संबंधित प्रश्न
How do you obtain a spectrum of light?
Why do we see white color in Newton’s disc, when we rotate it very fast?
What is angle of minimum deviation?
What is dispersion?
What is Rayleigh’s scattering?
Why do clouds appear white?
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.
Obtain the equation for dispersive power of a medium
Is there any difference between coloured light obtained from prism and colours of soap bubble?
Which of the following is not a prism?
Pentagonal prism has 5 pentagons.
Draw a prism with its base as regular hexagon with one of its face facing you. Now draw the top view, front view and side view of this solid.
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.
Why danger lights in vehicles are red in colour?
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?
