3) Microwave photons with a wavelength of 1.10 cm pass through a slit of width 5.50 cm. A flat screen of detectors is placed 140 cm from the slit. (a) Draw a diagram of the setup. (b) What is the wid...
Problem 6 A screen is placed a distance R = 10m away from a 2-slit setup. Point P on the screen is a point located 180 mm from the central maximum. The distance between slits is d = 0.1mm. A laser beam is incident on the slits from the left, as shown. With this setup the third bright spot in the interference pattern is exactly at point P. (a) [3 points) Calculate the wavelength of the laser. (b) [3 points)...