Civil Engineering - Elements of Remote Sensing - Discussion


Pick up the correct statement from the following:

[A]. The refractive index of a medium varies according to the wavelength of the radiation,
[B]. The variation of the refractive index with wave length, is called dispersion,
[C]. The splitting of colours of white light by passing through a prism, is caused due to dispersion.
[D]. All the these

Answer: Option D


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