Fichas
EM Waves and Communication
Fichas del conjunto (4)
- 1List the EM spectrumRadio waves
Micro waves
Infra red
Visible light
Ultra violet light
Xrays
Gamma rays - 2What type of wave lengths do EM waves with a higher frequency have?Shorter wavelengths
- 3What are radio waves mainly used for?Communication
- 4How are radio waves used to communication?They are diffracted to bounce around the globe
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- Descripción
- Pg100
- Creado por
- mr.mada315
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