1. C

    Constructive and destructive interference

    To start with, this is not part of any homework assignment, and I am not looking for any numerical answer. Also, understand that I am a geology major, I have rocks for brains. I have been looking at interference when waves interact. I found a basic simulator here...
  2. L

    destructive inteference

    i dont understand why the intensity of waves due to destructive inteference is still 2(A^2 ).... since this is destructive inteference why not the wave intensity=0?