#### Answer

Light is a form of electromagnetic radiation. It also is made up of photons that also exhibit particle nature.

#### Work Step by Step

The speed of light is the upper bound of speed. It is 299,792,458 m/s.

Published by
Pearson

ISBN 10:
032191029X

ISBN 13:
978-0-32191-029-5

The speed of light is the upper bound of speed. It is 299,792,458 m/s.

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