Sanchari Pal Asked a Question
January 9, 2020 10:21 pmpts 15 pts
  • 0 Answer(s)
  • 0 Likes
  • 1 Comments
  • Shares
  • Chandra dhawan thankyou
    this is the equation of phonon scattering., option A is correct see basic concepts of this type of equation bellow....
    • upload_1578652979540.jpg
    • upload_1578653033756.jpg
    Likes(0) Reply(1)
    Vaishnavi rajora
    please explain