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State the Dependence of Angle of Deviation On the Wavelength of Light - Physics

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Question

State the dependence of angle of deviation On the wavelength of light

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Solution

The angle of deviation decreases with an increase in the wavelength of light. Thus, a prism deviates violet light the most and red light the least.

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2015-2016 (March) Science Paper 1

RELATED QUESTIONS

When a ray of light travels from air to glass slab and strikes the surface of separation at 90°, then it …………….
(a) bends towards normal
(b) bends away from normal
(c) passes unbent
(d) passes in zigzag way


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