Preeesha posted an Question
January 26, 2022 • 02:06 am 30 points
  • IIT JAM
  • Physics (PH)

The electric fields of two light sources with nearby frequencies o and o2, and wave vectors k and k2, are expressed as e- epiee-ot)and e, = eoi e-) respectively

The electric fields of two light sources with nearby frequencies o and o2, and wave vectors k and k2, are expressed as E- EpieE-ot)and E, = Eoi e-) respectively. The interference pattern on the screen is photographed at t = lo; denote (k,-k,)z- (o-0,), by . For this patten (A) abright fringe will be obtained for cos0=-1 (B) a bright fringe intensity is given by (E0) +(E0) (C) adark fringe will be obtained for cos=1 D) adark fringe intensity is given by (Eo-Ez)

1 Answer(s) Answer Now
  • 0 Likes
  • 1 Comments
  • 0 Shares
whatsapp-btn

Do You Want Better RANK in Your Exam?

Start Your Preparations with Eduncle’s FREE Study Material

  • Updated Syllabus, Paper Pattern & Full Exam Details
  • Sample Theory of Most Important Topic
  • Model Test Paper with Detailed Solutions
  • Last 5 Years Question Papers & Answers