Light of wavelength λ is incident on slit of width d. The resulting diffraction

Light Of Wavelength Is Incident On Slit Of Width Physics QuestionLight Of Wavelength Is Incident On Slit Of Width Physics Question

Light of wavelength λ is incident on slit of width d. The resulting diffraction pattern is observed on a screen placed at distance D. The linear width of central maximum is equal to width of the slit, then D=……….

Options

(a) 2 λ²/d
(b) d²/2λ
(c) d/λ
(d) 2λ/d

Correct Answer:

d²/2λ

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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