Q5 of 36 Page 326

The colour of light which is deviated the least by a prism in the spectrum of white light:

Red color has the maximum wavelength and amount of scattering is inversely proportional to the wavelength. Therefore the Red light scatters the least.

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The human eye forms the image of an object at its:

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The change in focal length of an eye lens to focus the image of objects at varying distances is done by the action of the:

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Which of the following is correct?

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In case of human eye, when light rays enter the eye, most of the refraction occurs at the: