The Theoretical Work of Max Planck on Blackbody Emission from and the Experimental

Multiple Choice

The theoretical work of Max Planck on blackbody emission from and the experimental evidence provided with Albert Einstein's studies of the photoelectric effect revolutionized physics because they revealed that __________

A) energy is quantized.
B) electrons can be ejected from metals by visible light.
C) light (electromagnetic radiation) has a wave nature.
D) blackbody radiation is continuous.
E) atomic spectra are discrete.