Please find the wavelength of this light by following steps.

Page 1 of 2 ZOOM + ak Monochromatic light passes through a narrow slit whose width Representation: 1 2 is a = 12 um. A screen is located L = 2.5m away from the slit, Physics Concept(s): 0 1 2 and the screen's width is w = 2.1m. The m = 9 dark fringe Initial Equation(s): 0 0.5 1 of the diffraction pattern falls precisely on the edge of the Symbolic Answer: 0 1 screen. What is the wavelength > of this light? For the limits Units Check: 0.5 1 check, investigate what happens to > if the slit is adjusted to Limits Check: 0 0.5 1 an incredibly narrow setting (a becomes extremely small, but Neatness: -2 -1 0 remains nonzero). Total: Correct Answer: Y N RepresentationPhysics Concept(s) (Refer to the list posted on Carmen) {1) .I. Show Your Equation Work On Next Page .I. Algebra Work (Symbols only. Start by expanding on your initial equations so that the}r take into account the context of this problem. Then solve algebraically for the quantit}r of interest.) Symbolic Answer: Units Check Limits Check a} As {1 becomes small, what limit does A approach? b) Why does the result make physical sense? {Obtain this by plugging numbers into your symbolic answer.)