angular separation

icon
Related questions
Question

A mix of red light (λ = 661nm) and green light (λ = 551nm) is directed perpendicularly to a diffraction grating having 5000 lines/cm. a) Find the angular separation between the second order red and green bright fringes. b) What is the highest order maximum that can be observed for both colors? c) Find the angular separation between these bright fringes. Assume the intensity of the bright fringes does not decrease significantly. Answer to a is 8 degrees. Answer to b is 3. Please show work for a-c.       

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS