DEATH eVADER
Space Core
- Joined
- Nov 10, 2003
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- 8,142
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Why would they beam power wirelessly? That's extremely inefficient, you loose half of the power each time you double the distance from the source
I think its Attenuation, though I'm not sure if it would be transmitted by a form of inductance or by microwave energy.
And the wireless part is optional which would be useful if you wanted to transmit to nearby cellphones or laptops that could be fed that power. I wouldn't think the wireless energy would be used for infrastructure. I would be interesting if these were used by local transportation system like buses or trains.