▾ Part A If a diathermy machine creates electromagnetic radiation with a frequency of 27 MHz, what type of electromagnetic radiation is it creating? Visible light Microwave radiation Infrared radiation Radio waves Submit Request Answer

▾ Part A If a diathermy machine creates electromagnetic radiation with a frequency of 27 MHz, what type of electromagnetic radiation is it creating? Visible light Microwave radiation Infrared radiation Radio waves Submit Request Answer

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter34: Maxwell’s Equations And Electromagnetic Waves

Section: Chapter Questions

Problem 36PQ

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Question

Item 6
When used in physical therapy, a diathermy machine gives the sensation of
"deep heat" in the tissue being treated.
Part A
If a diathermy machine creates electromagnetic radiation with a frequency of 27 MHz, what type of electromagnetic radiation is it creating?
Visible light
Microwave radiation
Infrared radiation
Radio waves
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