(1) (a) What is the wavelength of a 25.75 × 10° Hz radarsignal? (b) What is the frequency of an X-ray with wave-length 0.12 nm?(1) An EM wave has frequency 8.56 x 10¹4 Hz. What is itswavelength, and how would we classify it?1.165x 10 m 2.5 x 10⁰ Hz3.50 x 10 m ultraviolet.

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Answered: (1) (a) What is the wavelength of a…

(1) (a) What is the wavelength of a 25.75 X 10' Hz radar signal? (b) What is the frequency of an X-ray with wave- length 0.12 nm? 1.165x 10 m 2.5 x 10¹ Hz

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter16: Electromagnetic Waves

Section: Chapter Questions

Problem 81P: What are the wavelengths of (a) X-rays of frequency 2.01017 Hz? (b) Yellow light of frequency...

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Concept explainers

Nature of light

Light is transverse and electromagnetic radiation that exhibits the properties of a wave as well as a particle. For this reason, light is said to have a “dual nature.”

Question

(1) (a) What is the wavelength of a 25.75 × 10° Hz radar
signal? (b) What is the frequency of an X-ray with wave-
length 0.12 nm?
(1) An EM wave has frequency 8.56 x 10¹4 Hz. What is its
wavelength, and how would we classify it?
1.165x 10 m 2.5 x 10⁰ Hz
3.50 x 10 m ultraviolet.

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