Answered: Consider electromagnetic waves in free…

Consider electromagnetic waves in free space. What is the wavelength of a wave that has the following frequencies? (a) 4.24 x 1011 Hz m (b) 8.28 x 1016 Hz m

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter16: Electromagnetic Waves

Section: Chapter Questions

Problem 59P: What is the intensity of an electromagnetic wave with a peak electric field strength of 125 Vim?

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Question

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Consider electromagnetic waves in free space. What is the wavelength of a wave that has the following frequencies?
(a) 4.24 x 10¹¹ Hz
(b)
m
8.28 x 10¹6 Hz
m

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