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Cellphone Worries

  1. Oct 4, 2005 #1
    I'm worried about all the talk of possible brain damage from using my cellphone. Whats the scoop on this and exactly how much current is involved in sending and receiving these microwave signals?
  2. jcsd
  3. Oct 4, 2005 #2


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    For health effects from cellphones, you may want to read PF post and ref

    Cell phone transmission energy is often given described in watts of power
    A handheld cell phone (transmits) 0.75 to 1 watt of power ref
    Last edited: Oct 4, 2005
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