Find number abc
If a3c33 - 113cb = 6b541 find number abc. Multiple solutions may exist.Correct answers: 59
The first user who solved this task is Linda Tate Young.
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Early electricity from windIn 1892,“Electricity From Wind” was reported in the Cincinnati Enquirer, from the Philadelphia Record. Is said that“Owing to the comparative scarcity of water-power in many parts of England” to generate electricty, “attention has been given to wind power, of which the country is well supplied. A small experimental plant has been in operation at a flour-mill near London, the wind-mill supplying sufficient power to charge a storage battery, from which a number of arc and incandescent lamps were lighted nightly. Although the current obtained was small,” the experiment demonstrated the possibilities. The article suggested the use of wind-powered electricity generators at country houses on elevated ground. The article represents one example, not necessarily the first. Edison's incandescent lamp dates from 1879. Steam-powered central generating began in New York City in 1882.« |