74) Indicate the incorrect
a) From the classical perspective, electromagnetic radiation is wave-like in character
b) Classically, the possible energies of radiation are continuous (i.e., no discrete values).
c) From the quantum-mechanical perspective, electromagnetic radiation is dual-like in character (wave-particle)
d) Phonons and photons are wave-like and particle-like, and not all energies are possible i.e., energy is quantized.
e) NoA