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

Friend Scores

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

You Might Also Like...