Home JEE Main - Previous Year Papers JEE MAIN 2026 JEE Mains 22 January 2026 Paper Shift -2 Which of the following are true for a single…
JEE Main - Previous Year Papers JEE MAIN 2026 JEE Mains 22 January 2026 Paper Shift -2 Single Correct MCQ
Published on: August 11, 2026

Which of the following are true for a single slit diffraction?

A
Width of central maxima increases with increase in wavelength keeping slit width constant.
A, D, E only
B
Width of central maxima increases with decrease in wavelength keeping slit width constant.
A, D only
C
Width of central maxima increases with decrease in slit width at constant wavelength.
B, D only
D
Width of central maxima increases with increase in slit width at constant wavelength.
(E) Brightness of central maxima increases for decrease in wavelength at constant slit width. Options :
B, C only

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Text Solution

Verified by Experts
The correct answer is:
A


Correct Incorrect
Correct Incorrect
(E) Correct

Statement A, D & E are correct.
No option matching

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