MAGNETISM AND TWIST IN IRON AND NICKEL. 

 Table IV. — Nickel Wire, 76 cm. long, 0'86 mm. in diameter — continued. 



513 



Current in 

 Amperes. 



Twist. 



Intensity. 



Lag. 



Area + ir. 



Range. 



0-3 



-160° 



187 



187 



6 



95 



366 





- 90 



175 



+ 107 



68 













+ 49-8 



- 76-5 



126-3 









+ 90 



-135 



-163 



8 









+ 160 



-182 











0-62 



-160 



243 



243 







96-0 



486 





- 90 



224 



+ 185 



39 













+ 51 



-104 



155 









+ 90 



-209 



-219 



10 









+ 160 



-243 











1-05 



-160 



265 



265 







74-4 



530 





- 90 



241 



+ 223 



18 













+ 32-8 



-102 



134-8 









+ 90 



-236 



-236 













+ 160 



-265 











1-48 



-160 



275 



275 







58-3 



550 





- 90 



250 



+ 241 



9 













+ 14-6 



- 90 



104-6 









+ 90 



-248 



-255 



7 









+ 160 



-275 











1-84 



-160 



279 



279 







40-9 



561 





- 90 



+ 255 



+ 245 



10 













- 2-4 



- 80-2 



77-8 









+ 90 



-255 



-250 



- 5 









+ 160 



-282 











2-62 



-160 



287 



284 



3 



+ 14-6 



569-5 





- 90 



260 



253 



7 













- 14-6 



- 63-2 



48-6 









+ 90 



-259 



-250 



- 9 









+ 160 



_ 5 



84 











3-98 



-160 



284 



284 







- 8 



568 





- 90 



255 



258 



- 3 













- 36-5 



- 36-5 













+ 90 



-260 



-243 



-17 









+ 160 



-2 



84 











0-28 



-170 



127 



132 



5 



53-8 



258-5 





- 90 



117 



86 



31 













+ 42-6 



- 19-4 



62 









+ 90 



- 87 



-105 



18 









+ 170 



-129 











0-61 



-170 



204 



206 



- 2 



55-8 



409 





- 90 



179 



+ 146 



+ 33 













+ 26 



- 52-7 



78-7 









+ 90 



-167 



-172 



5 









+ 170 



-204 











0-98 



-170 



229 



231 



- 2 



31-0 



459 





- 90 



203 



+ 190 



+ 13 













+ 12 



- 42-6 



54-6 









+ 90 



-197 



-192 



- 5 









+ 170 



-229 











