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Photons
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Photons
Electromagnetic waves
- All objects emit infrared radiation
- In a vacuum they travel at the speed of light (3.0x 10^8 ms^-1)
- Wavelength = speed of light/ frequency
- Electromagnetic spectrum diagram
- Consist of an electric wave and a magnetic wave that travel at right angles to each other
- The waves meet peak together so they are in step- they are in phase
- EM waves diagram
Photons
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- A level Physics Mind Map on Photons, created by Kaitlyn Marley on 27/10/2020.
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- Kaitlyn Marley
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