What is the distance between the first and second fringes produced by a diffraction grating having...
What is the distance between the first and second fringes
produced by a diffraction grating having 5000 lines per centimeter
for 580-nm light, if the screen is 1.50 m away?
Homework Answers
Using relation,
y = m Lambda d/D
y = 1 x 580 x 10^-9 x 1.5 x 500000
y = 0.435 m
Comment in case any doubt please rate my answer....
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