5. The particle model of light explains how light can (pag a travel through empty space without a medium,
b. refract when it passes through a lens.
c. be reflected off a mirror,
d. diffract when it passes through a normal opening.
6. The amount of energy in a photon of light is proportio
a. medium through which it travels.
b. shape of the light wave it creates.
c. speed of the corresponding light wave.
d frequency of the corresponding light wave.