Optics Ques 106

  1. A beam of white light passing through a hollow prism give no spectrum.

(1983, 2M)

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Answer:

Correct Answer: 106.(True)

Solution:

Formula:

Dispersion Of Light

  1. Through a thin glass slab ray of light almost passes undeviated. A hollow prism can be assumed to be made up of three thin glass slabs as shown in figure.



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