wave-optics

Related Questions

• Huygen’s principle of secondary wavelets may be used to

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• When an unpolarized light of intensity ${I_0}$ is incident on a polarizing sheet, the intensity of the light which does not get transmitted is

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• A rocket is moving away from the earth at a speed of $6 \times {10^7}m/s$. The rocket has blue light in it. What will be the wavelength of light recorded by an observer on the earth (wavelength of blue light = 4600 Å)

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• Intensities of the two waves of light are I and 4I. The maximum intensity of the resultant wave after superposition is

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• Two slits, 4 mm apart, are illuminated by light of wavelength 6000 Å. What will be the fringe width on a screen placed 2m from the slits

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