Question

Name the phenomenon which shows the quantum nature of electromagnetic radiation?

Answer 1

Hint: The phenomenon which shows the quantum nature of electromagnetic radiation is related to the light the term is made up of photons. These photons are made to release in the presence of light and there the effect occurred which we will see below.

Complete step by step solution:
The photoelectric impact is that the method that involves the ejection or unharnesses of electrons from the surface of materials (generally a metal) once light falls on them. The photoelectric result is a crucial conception that allows us to perceive the quantum nature of light and electrons.
So the phenomenon which shows the quantum nature of electromagnetic induction is the photoelectric effect.
After continuous analysis during this field, the reason for the photoelectric result was with success explained by Einstein. He terminated that this result occurred as a result of light energy being carried in separate packets. For this wonderful work, he was honored with the award $1921$.
 According to Einstein, every photon of energy $E$ is
 $ \Rightarrow E = h\eta $
$h$is Planck's constant and $\eta $ is the frequency.
So now we will some of the properties which are associated with the photon. They are as: The first one is for the photons, the number of quantum is zero. A photon doesn't have any mass, charge, and that they aren't mirrored in a very magnetic and electric field. The photon moves within the speed of light at space. During the interaction of matters with radiation, radiation behaves because it is formed from little particles known as photons. Photons are virtual particles. The photon energy is directly proportional to its frequency and reciprocally proportional to its wavelength. The momentum and energy of the photons are connected as given below
 $ \Rightarrow E = p.c$
Here $p$ is the momentum of the magnitude
$c$ is the speed of light.

Note: The development of metals releasing electrons after they are exposed to the light of the acceptable frequency is termed the photoelectric effect, and also the electrons emitted throughout the method are known as photoelectrons.