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प्रश्न
The property of splitting of white light into its seven constituent colours is known as
पर्याय
rectilinear propagation
refraction
reflection
dispersion
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उत्तर
dispersion
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संबंधित प्रश्न
As light rays pass from air into a glass prism, are they refracted towards or away from the normal?
Which of the following colour of white light is least deviated by the prism?
(a) green
(b) violet
(c) indigo
(d) yellow
The colour of white light which is deviated the maximum on passing through the glass prism is:
(a) blue
(b) indigo
(c) red
(d) orange
A glass prism is able to produce the spectrum when white light passes through it, but a glass slab doesn’t produce any spectrum. Explain why it is so.
Which characteristic property of light is responsible for the blue colour of the sky?
The process of separation of light into its component colours while passing through a medium is called _______.
Name the scientist who was the first to use a glass prism to obtain the spectrum of sunlight.
State True or False:
"Wavelength of red light is close to 700 nm.”
In the following diagram showing dispersion of white light by a glass prism, the colours 'P' and 'Q’ respectively are:
