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Science Topic 5 Types of Electromagnetic Waves 2011

Gamma Shortest Can go through lead and concrete Medical purposes
X-Rays 2nd shortest Affect photographic film Medical purposes (2)
Ultraviolet 3rd shortest Cause skin cancer & sunburn Sunbeds
Visible light 4th longest We can see Seeing things
Infrared 3rd longest Heat radiation Heating objects
Microwaves 2nd longest Make water molecules in food vibrate Telecommunications
Television & Radio Waves Longest Lowest energy Transmit TV and radio signals
Created by: PCGEEK