An infrared wave traveling through a vacuum has a frequency of 4. 0 × 1014 Hz. What is the wave’s wavelength? 7. 5 × 107 m 7. 5 × 10–7 m 1. 2 × 1014 m 1. 2 × 10–14 m.

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asked Jan 8, 2023 32.5k views

12 votes

An infrared wave traveling through a vacuum has a frequency of 4. 0 × 1014 Hz. What is the wave’s wavelength? 7. 5 × 107 m 7. 5 × 10–7 m 1. 2 × 1014 m 1. 2 × 10–14 m.

Chemistry
high-school

Corinem asked

by Corinem

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1 Answer

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Step-by-step explanation:

c=flamda

lamda, wavelength=c/f

=(3×10⁸)/(4.0×1014)

= use a calculator

Ezra Free answered Jan 14, 2023

by Ezra Free

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