Search results - Page 315

… stations were more than 20 miles (32 km) long, then the signal became too weak to hear. To overcome this problem, …

… of a tuning fork, oscillations of an electric circuit, signals from a pulsar. Resonance describes the way in which …

… electrical power. Today a variety of natural electrical signals have been measured and characterized. In short, the …

… On the last occasion I spoke to him, he told me that the signals from Riga had stepped up in intensity during the US …

… Standing in the doorway of the lab, Nikola gave Czito the signal to throw the switch. They both held their breath. …

… Underwood Johnson, would have been to have peered into the future with him to see, on June 29, 1952, the unveiling of a …

… spinning action. All these he filed away in his mind for future reference. His life had been spared for a reason. …

… the experiments. With electrocution a certainty in the new future, he knew how tightly the propaganda net was being …

… some paraphrasing]. [59] Hammond Jr., John Hays. The Future of Wireless. National Press Reporter, 5/1912 …

… transmission contemplated, but this will be decided in the future. Recognizing in the distributed capacity the chief …