Magnetical Investigations, Bind 2Longman, Orme, Brown, Green, and Longmans, 1843 |
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Side 102
... Table shews the twofold series of experiments , together with the ratio of the increase of power , —and from the diminishing accession of energy observed , the absolute loss , by the deteriorating influence of the augumented tension ...
... Table shews the twofold series of experiments , together with the ratio of the increase of power , —and from the diminishing accession of energy observed , the absolute loss , by the deteriorating influence of the augumented tension ...
Side 104
... Table , the thirty plates were again separated into five parcels of six each as before ( the six best plates being called series A , and the next in order of strength B , etc. ) , when their respective condi- tions , as shewn by their ...
... Table , the thirty plates were again separated into five parcels of six each as before ( the six best plates being called series A , and the next in order of strength B , etc. ) , when their respective condi- tions , as shewn by their ...
Side 105
... Table . The state of each of the two series in combination , and with their plates tried separately , is exhibited in the Table following . Series A. Series C. No. of Plates . Mean Deviation LAWS OF MAGNETIC COMBINATIONS . 105.
... Table . The state of each of the two series in combination , and with their plates tried separately , is exhibited in the Table following . Series A. Series C. No. of Plates . Mean Deviation LAWS OF MAGNETIC COMBINATIONS . 105.
Side 109
... table at page 103. Thus the power of two plates ( Nos . 1 and 2 ) in combination , is expressed by the tangent 541 ( col . vi . ) : the amount of their united powers , taken separately , being 580 ( col . viii ) . Hence , if a compass ...
... table at page 103. Thus the power of two plates ( Nos . 1 and 2 ) in combination , is expressed by the tangent 541 ( col . vi . ) : the amount of their united powers , taken separately , being 580 ( col . viii ) . Hence , if a compass ...
Side 110
... table at page 57 , we find , in respect to the series T ( tempered throughout ) , the tangent ex- pressive of the energy of the thinnest bar to be 191 ; whilst that of the next in the series , being double of its mass , was only 307 ...
... table at page 57 , we find , in respect to the series T ( tempered throughout ) , the tangent ex- pressive of the energy of the thinnest bar to be 191 ; whilst that of the next in the series , being double of its mass , was only 307 ...
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7.5 inch plates Average Weight bars or plates betwixt blister steel Bradford iron busks cast iron chapter cloth column combinations of magnetised compared comparison compass needles compound magnets considerable construction corresponding curve degree of hardness denomination determined deviating power diagram different lengths dimensions directive powers Effects of Annealing employed exhibited experiments extent foreign iron gain hard cast steel hard plates hardened heat hoop-L horse-shoe form inches in length inquiry investigation J. C. LOUDON linseed oil magnetic capacity magnetic energy magnetical powers magnets of different Mean Deviation mean power method of deviations method of torsion obtained pairs plates or bars pound mass Power in Combination powers of magnets proportional powers ratio reduced relative directive relative powers respective SECT separately shewn shews similar single bar six plates six-inch steel from Bradford Table tangent temperature tempered plates Tested thickness thin plates tion various vols whilst
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