When Light of Wavelength 450 Nm Falls on a Single

question 53

Multiple Choice

When light of wavelength 450 nm falls on a single slit of width 0.30 mm,what is the angular width of the central bright region?

• A)0.086°
• B)0.13°
• C)0.17°
• D)0.26°
• E)0.35°

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