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प्रश्न
What is prism?
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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°).
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संबंधित प्रश्न
How do you obtain a spectrum of light?
How are rainbows formed?
Why does sky appear blue?
What is the reason for reddish appearance of sky during sunset and sunrise?
Why do clouds appear white?
Why does sky look blue and clouds look white?
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Is there any difference between coloured light obtained from prism and colours of soap bubble?
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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?
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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?
