Uses of electromagnetic waves
- Created by: LemarGidney
- Created on: 16-03-14 08:58
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Uses and dangers of electromagnetic radiation.
Radiowaves- these are used to communicate information. This can be speech, radio waves and televison, music and encode messages for computer data.
Microwaves- used to heat food and also satellite communication and radar. Dangers: can directly heat internal body tissue, micro radiation…
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