Text: "The disturbing influence of solar radiation on wireless transmission of energy." Wireless receiver weaker during the day. Hertzian waves said to be very inefficient. Tesla's method of transmission produced mean speed of pi/2 times the speed of light. Long wavelengths susceptible to less energy loss. Electrical Review and Western Electrician. (New York). 61(1), July 6, 1912. p. 34-35.

See Also: Nikola Tesla, wireless transmission of energy.

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