Lessons

Eamcet Physics
2 nd Year : Unit 6.1 ( Optics ) - Optics

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Q.

A light ray of wavelength λ is passing through a pin hole of diameter ‘D’ and the effect is observed on a screen placed at a distance ‘L’ from the pin hole. The approximations of geometrical optics are applicable if

View Answer

Correct choice: C

Explanation:

None
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