Physics · 2014
JEE Main · 12 April 2014, Shift 1 · Q25
In an experiment of single slit diffraction pattern, first minimum for red light coincides with first maximum of some other wavelength. If wavelength…
In an experiment of single slit diffraction pattern, first minimum for red light coincides with first maximum of some other wavelength. If wavelength of red light is $\displaystyle 6600 \AA$, then wavelength of first maximum will be :
Official answer
(2)
$\displaystyle 4400 \AA$
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