Thread: What exactly is radio
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Old May 7th 10, 02:42 AM posted to rec.radio.amateur.antenna
tom tom is offline
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Default What exactly is radio
On 5/6/2010 3:25 AM, Szczepan Bialek wrote:

Charged particles can move at any speed from 0 to c and always produce the
electric field. Why not?

Incorrect. A particle has mass, and cannot attain light speed.

tom
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