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nydimaria [60]
4 years ago
6

Why are some electromagnetic waves harmful to you but others are not?

Physics
2 answers:
Tatiana [17]4 years ago
8 0
Because for example a lightning bolt is an electromagnetic wave. Lighting bolts can hurt you or even kill you. But others waves cant harm you.
Hope this helps
Rudiy274 years ago
3 0
<u>Answer</u>
They have different frequencies. 


<u>Explanations</u>
Some electromagnetic wave have high frequency than others. hose with high frequency are more harmful than those with low frequency. 

Waves with high frequency have a higher penetrating power and they can kill cells if exposed to it. This makes them harmful. 
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