When dim blue light shines on a piece of metal, electrons are ejected from itssurface, but not when bright red light shines on the metal. Does this phenomenon provide evidence for the wave model or the particle model of light? Why?
A. The particle model, because increasing the brightness causes red light to remove electrons
B. The particle model, because only high-energy frequencies of light can remove electrons
C. The wave model, because increasing the brightness causes red light to remove electrons
D. The wave model, because only high-energy frequencies of light can bend around a barrier