Physics · 2024
JEE Main · 1 February 2024, Shift 1 · Q45
A monochromatic light of wavelength 6000 is incident on the single slit of width 0.01 mm. If the diffraction pattern is formed at the focus of the…
A monochromatic light of wavelength $\displaystyle 6000 \AA$ is incident on the single slit of width $\displaystyle 0.01$ mm . If the diffraction pattern is formed at the focus of the convex lens of focal length $\displaystyle 20$ cm , the linear width of the central maximum is :
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 24$ mm
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.