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Lesson 4

QuestionAnswer
Electromagnetic wave A wave that can transfer electric and magnetic energy through the vaccum of space
electromagnetic spectrum the complete range of electromagnetic waves places in order of increasing frequency
radio waves electromagnetic waves that have shorter wavelengths and higher frequencies than radio waves.
microwaves electromagnetic waves that have shorter wavelengths and higher frequencies than radio waves.
visible light electromagnetic radiation that can be seen with the unaided eye
ultraviolet rays electromagnetic waves with wavelengths shorter than visible light but longer than x-rays.
infrared rays electromagnetic waves with shorter wavelengths and higher frequencies than microwaves.
x-rays electromagnetic waves with wavelengths shorter than ultraviolet rays but longer than gamma rays.
gamma rays Electromagnetic waves with the shortest wavelengths and higher frequencies.
transverse moving or lying across something in a perpendicular way.
Created by: user-2014087
 

 



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