3«4 



Tables 484-486. 



RESISTANCE OF METALS. MAGNETIC EFFECTS. 



TABLE 484. — ^YarUtion of Beilstance of Bismuth, with Temperature, In a Transverse 



Uagrnetio Field. 



Proportional Values of Resistance. 



o 



2000 



4000 

 6000 

 8000 



10000 

 12000 



14000 

 16000 

 18000 



20000 



25000 

 30000 

 3SO00 



0.40 

 1.16 

 2.32 



4.00 

 5-90 



8.60 



10.8 

 12.9 



IS.2 



1 7.5 



19.8 

 25-5 

 30.7 



35-5 



-I3S 



0.60 



0.87 



1.35 



2.06 



2.88 



3.80 



4-76 



5.82 



6.95 



8.15 



9-50 



13-3 



18.2 



20.35 



0.70 

 0.86 

 1.20 



1.60 

 2.00 

 2.43 

 2.93 

 3.50 

 4.1 1 

 4.76 

 5.40 

 7.30 

 9.8 

 12.2 



0.88 

 0.96 

 1. 10 

 1.29 

 1.50 

 1.72 

 1.94 

 2.16 

 2.38 

 2.60 

 2.81 

 3.50 

 4.20 

 4-95 



1. 00 



1.08 

 1. 18 

 1.30 

 1.43 



1-57 

 1.71 

 1.87 

 2.02 

 2.18 

 2.33 

 2.73 

 3.17 

 3-62 



+ 18° 



l.oS 

 l.ii 

 1. 21 

 1.32 

 1.42 

 1-54 

 1.67 

 1.80 

 1.93 

 2.06 

 2.20 

 2.52 

 2.86 

 3-25 



+60'= 



1-25 

 1.26 

 1 .31 

 1.39 

 1.46 

 t-54 

 [.62 

 1.70 

 1.79 



.46 

 .69 



+ IO0O +183° 



1.42 

 1.43 

 1,46 

 I-5I 



1.57 

 1.62 

 1.67 

 1.73 

 1.80 

 1.87 

 1.95 

 2.10 

 2.28 

 2.4s 



1.79 

 1.80 

 1.82 

 1.8s 

 1.87 

 1.89 

 1.92 

 1.94 

 1.96 

 1.99 

 2.03 

 2.09 

 2.17 



2.25 



TABLE 485. — Increase at Resistance of Nickel due to a Transverse Magnetic 

 Field, expressed as % of Resistance at 0^ and H = 0. 



F. C. Blake, Ann. der Physik, 28, p, 449; 1909, 



TABLE 486. — Change of Resistance of Various Metals In a Transverse Magnetic Field. 



Room Temperature. 



Smivhsonian Tables. 



