Question

The photoelectric effect is good evidence for __________.(1 point)
Responses

both wave and particle nature, because it blends photons with electrons
both wave and particle nature, because it blends photons with electrons

the particle nature of EM radiation, because it shows how frequency is proportional to quanta of energy referred to as photons
the particle nature of EM radiation, because it shows how frequency is proportional to quanta of energy referred to as photons

the wave nature of EM radiation, because it shows how wave amplitude is proportional to quanta of energy referred to as photons
the wave nature of EM radiation, because it shows how wave amplitude is proportional to quanta of energy referred to as photons

neither the wave nor the particle nature of light, because results vary based on the frequency of light used

Answer 1

The photoelectric effect is good evidence for **the particle nature of EM radiation, because it shows how frequency is proportional to quanta of energy referred to as photons**.