- #1
ntk
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What will we see on the screen in double-slit experiment if I use two radiation have wavelength l_1 and l_2 . I know there will be two systems of interference fringe, call I and II. But what if one light region of I is coincident one dark region of II ?
And then how many light regions do we see on the screen ?
Have to say that I've never do this experiment
Is it a very stuppid question ?
And then how many light regions do we see on the screen ?
Have to say that I've never do this experiment
Is it a very stuppid question ?