AQA GCSE unit 1b uses of em waves

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Can you name the the type of electromagnetic radiation which have these uses or features ?

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Use or featurePart of the electromagnetic spectrum
Everything we see
Heat up food under a grill
Used to sterilise surgical instruments
Other than visible light is used in fibre optic cables
Has the smallest wavelength
Make electrons move in an aerial with the same frequency as the wave
Has the lowest frequency
Is used to send signals to satellites in space
Travels the fastest in a vacuum
Longest wavelength of visible light
Preserving food by killing bacteria
Heat up food in a microwave oven
Reflected off ionosphere
Use or featurePart of the electromagnetic spectrum
Comes from the nucleus of a decaying atom
Shortest wavelength of visible light
Has the highest frequency
Night vision goggles
Absorbed by bones but not soft tissue
Is the same as heat radiation
Mobile phones send out these
Makes water molecules vibrate in food
Has the largest wavelength
Used in fibre optic cables to send signals
Gives you a skin tan
Produced by very large voltage supply in hospitals
Killing cancer cells

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