Light of wavelength 500 nm illuminates a double slit, and the interference pattern is observed on the screen. At the position of the m = 2 bright fringe, how much farther is it to the farther slit than to the nearer slit?
The Attempt at a Solution
Am I wrong in thinking that it is impossible to get a specific solution to this problem? Without being given the distance the slits are apart, d, or the theta angle the problem can only be solved generally, correct?