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प्रश्न
Draw a ray diagram to show the refraction of a monochromatic ray through a prism when it suffers minimum deviation.
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उत्तर
Refraction of a monochromatic ray through a prism when it goes through minimum deviation:
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संबंधित प्रश्न
Study the following four experimental set-ups I, II, III and IV for the experiment, "To trace the path of a ray of light through a rectangular glass slab."
Which of the marked set-ups is likely to give best results (P1 and P2 are the positions of pins fixed on the incident ray)?
(A) I
(B) II
(C) III
(D) IV
A ray of light of wavelength 6600 Å suffer refraction from air to glass. Taking \[\ce{_a\mu_g = \frac{3}{2}}\], find the wavelength of light in glass.
How does the angle of minimum deviation produces by a prism change with increase in :
the wavelength of incident light
Using the curve, how do you infer that for given prism, the angle of minimum deviation δmin is unique for the given light?
Name the phenomenon responsible in the following case:
Twinkling of stars
Why upper surface of water contained in a beaker and above eye level appears silvery?
Which colour of light travels fastest in any medium except air?
Trace a ray of light incident at 30° on a surface if travelling from glass to air. What is the angle of refraction in this case? (R.I. for glass = 3/2).
The refractive index of glass with respect to air is 1.5. What is the value of the refractive index of air with respect to glass?
