Publisher's Synopsis
Excerpt from The Effect of Frequency Upon the Corona: A Dissertation Submitted to the Board of University Studies, of the Johns Hopkins University in Conformity With the Requirements for the Degree of Doctor of Philosophy
The value of the voltage delivered by the high tension side of the transformer was determined from a knowledge of the ratio of transformation and from oscill ograms taken of the voltage impressed across the low tension terminals of the transformer. It was assumed as usual that the wave shape of the high tension e.m.f.was the same as that of the low tension e.m.f.
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