AQA GCSE unit 1b uses of em waves

Random Science Quiz

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

Quiz not verified by Sporcle

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

Friend Scores

  Player Best Score Plays Last Played
You You haven't played this game yet.

You Might Also Like...