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

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

Friend Scores


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

You Might Also Like...

Extras