Questions
A parallel beam of monochromatic light of wavelength falls normally onto a single slit of width 6.The angle for which the third diffraction minima of light is observed is
detailed solution
Correct option is A
in single slit diffraction pattern angular position of third minimum i sinθ =3λa, sinθ =3λ6λ=12, θ=300Talk to our academic expert!
Similar Questions
A screen is placed 50cm from a single slit, which is illuminated with 6000 light. If distance between the first and third minima in the diffraction pattern is 3mm, the width of the slit is
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