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electromagnetic wave - Coggle Diagram
electromagnetic wave
xrays
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def :Xray are produced when
fast moving electrons loose their
energy they have very short
wavelength capable of penetra-
ting various material
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Radio waves
VHF
long wave
application:air traffic control,FM radio broadcasting
UHF
Shorter wavelength
application:mobile phone,GPS and ect
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microwaves
they have shorter wavelength and higher frequency than all radiowave they can penetrate haze,light rain and etc
application:radar system,WIFI
infrared waves
wavelenght longer than visible light but shorter than microwave commonly used for heat detection and remote control
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Visible light
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application:photography,microscope and displays
Ultra violet waves
is a type of electromagnetic wave with wavelength shorter than visible light but longer than xray offen assosiated with sun exposure and sterelization
application: phototherapy for skin ,disinfection and tanning
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