Radiation

Radiation-very basic stuff, not uses or risks

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  • Created by: Tally
  • Created on: 04-05-10 17:13
What is ionising radiation?
radiation with enough energy to break up molecules and turn them into electrically charged ions.
1 of 3
Infared radiation makes molecules vibrate faster so it heats up any object that absorbs the radiation. true or false?
True
2 of 3
Radioactive substances emit ionising radiation which can do what to living cells?
cause them to grow out of control
3 of 3

Other cards in this set

Card 2

Front

Infared radiation makes molecules vibrate faster so it heats up any object that absorbs the radiation. true or false?

Back

True

Card 3

Front

Radioactive substances emit ionising radiation which can do what to living cells?

Back

Preview of the front of card 3

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