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A helium laser emits light with a wavelength of 633nm. what is the frequency of light
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A helium laser emits light with a wavelength of 633nm. what is the frequency of light

User Alex Volovoy
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1 Answer

2 votes

Answer:

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

Step-by-step explanation:

User Enoch
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