Question: Four trials of Young's double-slit experiment are conducted.
(a) In the first trial, blue light passes through two fine slits400 μm apart and forms an interference pattern on a screen 4 maway.
(b) In a second trial, red light passes through the sameslits and falls on the same screen.
(c) A third trial is performedwith red light and the same screen, but with slits 800 μmapart.
(d) A final trial is performed with red light, slits 800μm apart, and a screen 8 m away.
(i) Rank the trials (a) through (d) from largest to smallest value of the angle between the central maximumand the first-order side maximum. In your ranking, note any casesof equality.
(ii) Rank the same trials according to the distance between the central maximum and the first-order sidemaximum on the screen.