In a double-slit diffraction experiment, monochromatic light of wavelength 680nm is sent through slits of width D = 0.02 mm with spacing d = 0.06 mm, and a viewing screen is placed at L = 1 m. a)Calculate angle from the central maximum to the first 2 interference minima. Show your work. b)What order fringe from a single slit is missing from the pattern due to destructive interference from the second slit? Explain your reasoning/show your work. m=_______________ c) If the slit spacing were 0.08 mm, what order of fringe would be missing from the diffraction pattern? Show all equations used. m=_______________
In a double-slit diffraction experiment, monochromatic light of wavelength 680nm is sent through slits of width D = 0.02 mm with spacing d = 0.06 mm, and a viewing screen is placed at L = 1 m. a)Calculate angle from the central maximum to the first 2 interference minima. Show your work. b)What order fringe from a single slit is missing from the pattern due to destructive interference from the second slit? Explain your reasoning/show your work. m=_______________ c) If the slit spacing were 0.08 mm, what order of fringe would be missing from the diffraction pattern? Show all equations used. m=_______________
Related questions
Question
In a double-slit diffraction experiment, monochromatic light of wavelength 680nm is sent through slits of width D = 0.02 mm with spacing d = 0.06 mm, and a viewing screen is placed at L = 1 m.
a)Calculate angle from the central maximum to the first 2 interference minima. Show your work.
b)What order fringe from a single slit is missing from the pattern due to destructive interference from the second slit? Explain your reasoning/show your work.
m=_______________
c) If the slit spacing were 0.08 mm, what order of fringe would be missing from the diffraction pattern? Show all equations used.
m=_______________
Transcribed Image Text:10. In a double slit diffraction experiment, monochromatic light of wavelength 680nm is sent through
slits of width D = 0.02 mm with spacing d = 0.06 mm, and a viewing screen is placed at L =1 m.
Double slit,
finite width
d
2 AyD
/D
a+ Calculate angle from the central maximum to the first 2 interference minima. Show your work.
Order of interference
m=1
m=2
b) What order fringe from a single slit is missing from the pattern due to destructive interference
from the second slit? Explain your reasoning/show your work.
m=
c) If the slit spacing were 0.08 mm, what order of fringe would be missing from the diffraction
pattern? Show all equations used.
m=
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
