Single slit.

  1. Light of wavelenght 630nm passes through a single slit. The angular deflection to the tenth dark band on the side of the center maximum is 3.6 degrees. A) Calculate the slit width. B) Calculate the angular deflection to the tenth dark band using light of 450 nm wavelenght.

    Relevent Equations :

    delta y = L(Lamda) over d.
     
  2. jcsd
  3. rl.bhat

    rl.bhat 4,433
    Homework Helper

    Convert degree into radian. Then angle theta = delta y/L = Lamda/d
     
Know someone interested in this topic? Share a link to this question via email, Google+, Twitter, or Facebook

Have something to add?