Question

list any two characteristics of light​

Answer 1

The two most important characteristics of light are brightness, colour, and temperature. Brightness does not need much explanation, but colour and temperature are slightly more subtle concepts. Light is electromagnetic radiation visible to the human eye.

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Answer 2

Answer:

The primary properties of visible light are intensity, propagation direction, frequency or wavelength spectrum, and polarization, while its speed in a vacuum, 299,792,458 meters per second, is one of the fundamental constants of nature.

Explanation:

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