What is a quantum of light called? a. a photon b. an electron c. planck's constant d. an electromagnetic wave

Option ( A) is correct.

A quantum of light is called a photon.

Light is made of these packets of energy called as photons. These photons have zero rest mass.They possess momentum and travel with the velocity of light. They are electrically neutral. The energy of the photon is given by

E= h f

E= energy of photon

h= planck's constant

f= frequency of the photon

The higher frequency photons have more energy as compared to the lower frequency photons.

show the diagram then i will answer

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.