Question 1 of 5 0.1 / 1 View Policies Show Attempt History Current Attempt in Progress Your answer is partially correct.

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Question 1 Of 5 0 1 1 View Policies Show Attempt History Current Attempt In Progress Your Answer Is Partially Correct 1 (281.5 KiB) Viewed 21 times

I have attempted this question 4 times and these have been the
answers to my attempts:
Attempt #1) A= 61.1 B = 64
Attempt #2) A = 60.1 B = 63
Attempt #3) A = 10 B = 11
Attempt #4) A = 10.18 B= 10.66
Pleas help me find the correct answer I am losing my mind
trying to find the correct approach.
Question 1 of 5 0.1 / 1 View Policies Show Attempt History Current Attempt in Progress Your answer is partially correct. In a setup like that in Figure 27.7, a wavelength of 625 nm is used in a Young's double-slit experiment. The separation between the slits is d = 1.4 x 105 m. The total width of the screen is 0.20 m. In one version of the setup, the separation between the double slit and the screen is LA = 0.22 m, whereas in another version it is LB = 0.21 m. On one side of the central bright fringe, how many bright fringes lie on the screen in the two versions of the setup? Do not include the central bright fringe in your counting. = 3 (Bright fringe) m = 0 (Bright fringe) m = 3 (Bright fringe) Figure 27.7 A: Number of bright fringes = Number 10.18 Units No units B: Number of bright fringes = Number i 10.66 Units No units