Data Table 12.2: Single Slit Diffraction Distance Wavelength between ( ) x 3o 17/10- Average x % Error Data Table [2.]: Double Slit Interference Known>.~= 32.92 Slit Distance Wavelength Separation between ( ) bri ht s ots (mm Average >\\ % Error 1. Assume that you used the wall of the lab room as your viewing screen which is about 4 m away from the single slit. What would be then the width of the central maximum? (Use the known value for x.) 2. Calculate the angle 9 for the rst maximum in the double slit interference experiment. (Use the known value for x.) 3. In the double slip experiment what is the maximum order of fringes m that is possible to be seen on the screen