a) At what distance from a single slit of width 0.155 mm should a screen be placed so that the width of the Fraunhofer central diffraction maximum is 15.5 mm (100 times the slit width), using light of wavelength 476 nm?
b) A Fraunhofer diffraction pattern of a single slit of width 0.318 mm is produced using light of wavelength 544 nm. Discover the angle subtended with the central diffraction maximum.
c) Consider the following.
1. Discover the angle θ locating the first minimum in the Fraunhofer diffraction pattern of a single slit of width 0.190 mm, using light of wavelength 608 nm.
2. Discover the angle locating the second minimum