Chemistry, 19.02.2021 17:30 amarshall90
1. Light of wavelength 900x10m is emitted by a source. What is its frequency?
a. 3.33x1014 Hz b. 3.33x10-14 Hz
C. 3.33x10-4hz
d. 270 Hz​
Answers: 3
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1. Light of wavelength 900x10m is emitted by a source. What is its frequency?
a. 3.33x1014 Hz b. 3....
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