A "phaser" blast form the starship "ENTERPRISE" sends out a

Physics

1 answer:

Iteru [2.4K]1 year ago

5 0

The frequency of the light beam is 4.72 x 10¹⁴ Hz.

<h3>Frequency of the light beam</h3>

The frequency of light beam and wavelength of light is related in the following equations;

c = fλ

where;

c is the speed of light = 3 x 10⁸ m/s
f is the frequency
λ is the wavelength

f = c/λ

f = (3 x 10⁸) / (636 x 10⁻⁹)

f = 4.72 x 10¹⁴ Hz

Thus, the frequency of the light beam is 4.72 x 10¹⁴ Hz.

Learn more about frequency of light beams here: brainly.com/question/14295752

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