Answer: C
Explanation: credits to madip1234
<span>A cell phone is essentially a two-way radio, consisting of a radio transmitter and a radio receiver. When you talk with your friend on your Iphone, your Iphone converts your voice into an electrical signal, which is then transmitted via radio waves to the nearest cell tower... BOOM
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Answer:
is this have picture with it so I can solve
The answer is true because A current carrying wire is surrounded by magnetic field