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EM Spectrum - Coggle Diagram
EM Spectrum
Infrared wave
heat sensors
thermal imaging
motion sensors (alarm)
infrared camera
Radio
Used to broadcast radio and television.
military communications
wireless computer networks
Can be reflected from the Earth's atmosphere
VIsible light
photography
electronic devices
cameras are set up to reflect
Gamma rays
sterlize medical equipment
medicine
treatment of tumours
Microwaves
cooking
reheating the food
boiling and steaming
Ultraviolet
killing bacteria
produces vitamin D
medical
X-rays
detects bone fractures
cancer detection
