Question

question 14 of 30
which best describes a photon?

a. the charge an electron can absorb
b. a positive particle in the nucleus
c. the possible spins of an electron
d. a quantum of light energy

Explanation:

• Option A: Electrons don't absorb "charge" in the context of photons; photons are energy carriers, not related to electron charge absorption.
• Option B: Positive particles in the nucleus are protons, not photons.
• Option C: Electron spin is a property of electrons, not related to photons.
• Option D: A photon is defined as a quantum (discrete packet) of light energy, which matches the correct scientific definition.

Answer:

D. A quantum of light energy