Visible light
Frequency (Hz): 4.3x10^14 to 7.5x10^14 Hz
Energy level: Low to high
Practical use: Vision, photography, optical communication
Infrared
Frequency (Hz): 3x10^11 to 4.3x10^14 Hz
Energy level: Low to high
Practical use: Thermal imaging, remote controls, heating
Ultraviolet
Frequency (Hz): 7.5x10^14 to 3x10^16 Hz
Energy level: High
Practical use: Sterilization, tanning, fluorescence
It is important to note that the frequencies and practical uses provided are generalized and may vary in specific applications.
Partof
Electromagnetic
Spectrum
Frequency(Hz)
(FoundintheImageof
theText)
EnergyLevel
(PuteitherLowest,Low,Highest,
High/
Anythingabove forHzis 1015
high)
PracticalUse-List2
Visible
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