Abstract
We are able to determine that the energy content of information from a system with N equally probable states is hf log2N and we show that written information constitutes a microwave electromagnetic field, while spoken information constitutes a mechanical wave. The radiation flux of written information is on the order of 10-46 Watts per meter squared. The radiation flux of spoken information is on the order of 10-29 Watts per meter squared. The radiation flux of information from the average computer is on the order of 10-17 Watts per meter squared.