Two light sources of equal intensity and wavelength shine on two different metal surfaces in two photoelectric effect experiments. In both experiments the stopping potential is zero. Electrons are ejected from the surface of the metal 1, but no electrons are ejected from the surface of metal 2. Select all of the following statements that are true.

A-The wavelength of the light is greater than some maximum value for metal 2.

B-The wavelength of the light is less than some minimum value for metal 2

C-The work function of metal 2 is greater than the work function for metal 1

D-The work function of metal 2 is greater than the work function for metal 1.

E-The work function of metal 2 is less than the work function for metal 1.