34.) 5. We perform a multi-slit experiment, using N = 6 slits. The wavelength of the...

60.1K

Verified Solution

Question

Physics

34.) 5. We perform a multi-slit experiment, using N = 6 slits.The wavelength of the light is lambda = 500nm and the distance ofthe screen from the slits is D = 15m.

a. Determine the distance of the slits, if the 3rd and 4th orderdiffraction fringes are 15mm away from each other.

b. How many major fringes are visible on the diffraction patternif the coherence length of the light is δ= 2 micrometers?

c. How many minor fringes are between between each pair of majorones?

Answer & Explanation Solved by verified expert
4.2 Ratings (841 Votes)
For multiple slits we have d sin n 1where d is distance between slits is the angular position of maximum intensity n is order    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students