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Electromagnetic Spectrum
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Electromagnetic Spectrum
There is 7 different wave types: Radio, Infarred, Microwave, Visible, Ultraviolet, X-ray and Gammaray
- Radio waves have longest wavelength and have less frequency. They are used in communication like radio, phones, tvs.
- Microwave goes after radio waves. They are used in microwave and telephone.
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- Mind Map on Electromagnetic Spectrum, created by 148681 on 28/04/2015.
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