Elementary lectures on electric discharges, waves and impulses, and other transients (1914)
Steinmetz, Charles Proteus, 1865-1923 · New York, London, McGraw-Hill book co., inc. · leaf 98
is, the 80 ELECTRIC DISCHARGES, WAVES AND IMPULSES. unit of oscillation is -^^ or also a quarter-wave. The same is the case in Fig. 37C, etc. In the case 2, i = 0 at both ends of the line, the current andvoltage distribution are as sketched in Fig. 38, A, B, C, etc. That is, in A, the section k is… … Fig. 37. Fig. 38. The same applies to case 1, and it thus follows that the wavelength lo is four times the length of the oscillation k. 30. Substituting U = 4:li into (26) gives as the frequency ofoscillation / = A • (30) Iqcfq 1 However, if / = frequency, and v = -, velocity of propagation, the…
Electricity · Electrical engineering
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