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प्रश्न
Name one main factor on which the direction of bending of a ray of light depends.
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उत्तर
It mainly depends upon the optical density of the two media through which a ray of light travels.
संबंधित प्रश्न
How is the angle of emergence related to the angle of incidence when prism is in the position of minimum deviation? Illustrate your answer with help of a labelled diagram using an equilateral prism?
Name the colour of white light which is deviated the most on passing through a prism.
While performing the experiment on tracing the path of a ray of light through a rectangular glass slab, in which of the following experimental set-ups is a student likely to get best results? P1 and P2 are the positions of pins fixed by him.
(A) I
(B) II
(C) III
(D) IV
A ray of light strikes the surface at a rectangular glass slab such that the angle of incidence is 45o.
In each case, draw diagram to show the path taken by the ray as it passes through the glass slab and emerges from it.
State the factors on which the angle of deviation depends.
Draw ray of light bending towards the normal while passing from air to glass. Label your diagrams.
Complete the ray diagram showing its emergence into the air after passing through the prism.
A ray of light is incident at an angle of 45° on one face of a rectangular glass slab of thickness 10 cm and refractive index 3/2. Calculate the lateral shift produced ______.
