Tag: wave optics
Questions Related to wave optics
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The phenomena which is not explained by Huygen's construction of wavefront.
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Wavefront is the locus of all points, where the particles of the medium vibrate with the same
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The idea of secondary wavelets for the propagation of a wave was first given by:
The phenomena which is not explained by Huygen's construction of the wavefront
Wavefront is the locus of all points, where the particles of the medium vibrate with the same.
The wavelength of characteristic $X \text { -ray } K _ { \alpha }$ a line emitted by hydrogen like atom is $0.32 \mathrm { A } ^{ \circ }$. The wavelength of $K _ { \beta }$ line emitted by the same element is
A transverse wave travelling in a denser medium is reflected from a rarer medium. Then,
The radius of a wavefront as the waves propagate
Huygens principle of secondary waves
The wave front due to a source situated at infinity is :