Page:Die elektromagnetische Masse des Elektrons.djvu/4

 : I want to ask after the shortcomings of the photographic plate: can we recognize them by the fact, that the errors always occur at the same place and the same magnitude?


 * These errors are almost always present, however, they are not systematic, i.e., they do not belong to the curve, since they occur upon the single plates at quite different places and they are different with respect to magnitude and sense.