Calculate the wavelength of the frequencies below: a) 3KHz (human hearing) b) 100MHz (FM radio) c) 150MHz (VHF radio) d) 600MHz (TV/UHF signal) e) 300THz (infrared light) f) 600THz (visible-green light)

Calculate the wavelength of the frequencies below: a) 3KHz (human hearing) b) 100MHz (FM radio) c) 150MHz (VHF radio) d) 600MHz (TV/UHF signal) e) 300THz (infrared light) f) 600THz (visible-green light)

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter7: Work, Energy, And Energy Resources

Section: Chapter Questions

Problem 31PE: Suppose a star 1000 times brighter than our Sun (that is, emitting 1000 times the power) suddenly...

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Concept explainers

Wien's displacement law

Students often get confused between Wien's displacement law and Planck's radiation law. Although both are historically related, yet they are conceptually different. Planck's law helps determine the spectrum of a blackbody, while Wien's law determines the relationship between peak wavelength and temperature.

Question

Calculate the wavelength of the frequencies below:

a) 3KHz (human hearing)

b) 100MHz (FM radio)

c) 150MHz (VHF radio)

d) 600MHz (TV/UHF signal)

e) 300THz (infrared light)

f) 600THz (visible-green light)

g) 900THz (ultraviolet light)

Please, if possible, answer in a typed way, as the handwriting often interferes with understanding;

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