wave-optics

Related Questions

• The velocity of light emitted by a source S observed by an observer O, who is at rest with respect to S is c. If the observer moves towards S with velocity v, the velocity of light as observed will be

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• A star emitting light of wavelength 5896 Å is moving away from the earth with a speed of 3600 km / sec. The wavelength of light observed on earth will

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• In Fresnel’s biprism experiment, on increasing the prism angle, fringe width will

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• What happens to the fringe pattern when the Young’s double slit experiment is performed in water instead or air then fringe width

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• The Young's experiment is performed with the lights of blue ($\lambda$ = 4360 Å) and green colour ($\lambda$ = 5460 Å), If the distance of the 4th fringe from the centre is x, then

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