Science, asked by DoNotDisturb, 6 hours ago

What is meant by photon?​

Answers

Answered by XxAttitudegirl27xX
34

Explanation:

A photon is the smallest discrete amount or quantum of electromagnetic radiation. It is the basic unit of all light. Photons are always in motion and, in a vacuum, travel at a constant speed to all observers of 2.998 x 108 m/s.

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Answered by Anonymous
0

Answer:

A photon is the smallest discrete amount or quantum of electromagnetic radiation. It is the basic unit of all light. Photons are always in motion and, in a vacuum, travel at a constant speed to all observers of 2.998 x 108 m/s.

Explanation:

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