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EM Waves and Spectrum

Here, we learn about EM Waves, Frequencies, Wavelength, and the types of EM Waves!
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smartykiany
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Last updated: November 9, 2024
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First submittedNovember 9, 2024
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Average score34.8%
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Answer
These are disturbances that transfer energy through a field
Electromagnetic Waves
EM Waves are also referred to as?
Transverse Waves
What is the constant speed of all EM Waves?
3x10^8m/s
What does EM Wave need for it to accelerate?
Charged Particles
What are the two fields of Electromagnetic Waves? (1/2)
Magnetic
What are the two fields of Electromagnetic Waves? (2/2)
Electric
What is the term called for repeating waves?
Periodic Waves
Is the continuous range of electromagnetic waves arranged in order of frequency and wavelength
Electromagnetic Spectrum
How many types of EM Waves are there?
6
This is the EM Wave that we can SEE
Visible Light
This is the EM Wave that we can FEEL by HEAT
Infrared
It has the LARGEST Wavelength
Radio Waves
It has the LARGEST Frequency
Gamma Rays
UV stands for?
Ultraviolet
What are the sources for gamma rays?
Astronomical Objects
Frequency is measured in what?
Hertz
From the item above, what is its symbol?
Hz
Who discovered Radio Waves?
Heinrich Hertz
When was Radio Waves discovered?
1887
Who discovered Infrared?
Sir William Herschel
Who discovered Visible Light?
Sir Isaac Newton
Who discovered UV Light?
Johann Wilhelm Ritter
What is the MAJOR source for UV Light?
Sun
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