Problem 5: Light of wavelength λ = 315 nm passes through a single slit of width a = 0.38 mm. A diffraction pattern is f

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Problem 5: Light of
wavelength λ = 315 nm passes through a
single slit of width a = 0.38 mm. A
diffraction pattern is formed on a screen L =
1.2 m away.
Calculate the value
of I/Imax at an angle
of θ = 19°.
Problem 6: Consider 636 nm
light falling on a single slit of width 17.5 μm.
Part (a) Find the angle, in degrees, of
the third diffraction minimum for the light.
Part (b) What slit width (in micrometers)
would place this minimum at 85.0°?