Nature, Količina 19Sir Norman Lockyer Macmillan Journals Limited, 1878 |
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Stran 21
... galvanometer was employed , being placed at such a distance from the coil that the effect of the electro - magnet on the needle was very mall ; this slight deviation was , however , applied as a cor . retion in all the readings . It was ...
... galvanometer was employed , being placed at such a distance from the coil that the effect of the electro - magnet on the needle was very mall ; this slight deviation was , however , applied as a cor . retion in all the readings . It was ...
Stran 241
... galvanometer . I do not know that Mr. Schwendler says that the galvanometer should not be delicate , but he does say that its resistance should bear a certain relation to the resistance measured . For a high resistance a galvanometer of ...
... galvanometer . I do not know that Mr. Schwendler says that the galvanometer should not be delicate , but he does say that its resistance should bear a certain relation to the resistance measured . For a high resistance a galvanometer of ...
Stran 242
... galvanometer . It is not indifferent in which diagonal of the bridge the battery and galvanometer are placed when the branches are unequal . In such a case the method is much more delicate when the galvanometer is placed in the diagonal ...
... galvanometer . It is not indifferent in which diagonal of the bridge the battery and galvanometer are placed when the branches are unequal . In such a case the method is much more delicate when the galvanometer is placed in the diagonal ...
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