A. Compare the electromagnetic waves generated in a microwave oven with those in your dentist's Xeray machine. Which has: The greater wavelength ? v The greater frequency ? v The greater photon energy ? v B. A metal plate is illuminated with light of a certain frequency. Which of the following determine whether or not electrons are ejected: O A. the material of which the plate is made 0 B. how long the plate is exposed to the light 0 C. the area of the plate 0 D. the intensity of the light 0 E. the thermal conductivity of the plate C. Enter T or F depending on whether the statement is true or false. (You must enter T or F W True and False will not work.) 1. The greater the frequency ofthe incident light is, the greater is the stopping potential. l2. The greater the intensity of the incident light is, the greater is the cutoff frequency. 3. The greater the energy of the photons is, the smaller is the stopping potential. 4. The greater the light frequency is, the greater is the maximum kinetic energy of the ejected electrons. 5. The greater the work function of the target material isr the greater is the cutoff frequency