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Question 4 Question: Not complete In this question, we will consider the effects of both single slit diffraction and double slit interference on the pattern of a double slit setup. Mark 0.22 out of 1.00 A double slit experiment is illuminated with A = 565 nm light. Taking the most intense central interference fringe as m = 0, we find that the m = 5 fringe coincides with the first Flag minimum of the diffraction envelope. This occurs at 0 = 4.92". question Part 1) What is the slit width? a = 6.59 um Your last answer was interpreted as follows: 6.59 Part 2) What is the slit separation? d =| Part 3) If the same double slit experiment is now illuminated with light with wavelength A = 620 nm, at what angle 0 does the first minimum in the diffraction envelope now occur and what is the coinciding order number for the interference pattern? A m= Check Correct answer, well done. Feedback for Part 1) You have correctly answered this part. Marks for this submission: 0.33/0.33. Accounting for previous tries, this gives 0.22/0.33. Previous page Finish attempt