114 



Profs. Dewar and Fleming on the 



No. 16. Manganin-Lead Couple. 



One junction at 0° 0. ; the other atp£°. 



E.M.F. 



Temperature pt° 



E.M.F. 



Temperature pt° 



of Couple 

 in C.Gt-.S. units. 



in degrees of 



StandardPlatinum 



Thermometer. 



of Couple 

 in C.G-.S. units. 



in degrees of 



Standard Platinum 



Thermometer. 



+ 13770 



+ 1001 



- 4950 



- 60°9 



+ 12220 



+ 89-9 



- 5200 



- 64- 1 



+ 11000 



+ 797 



- 5600 



- 68-0 



+ 9200 



+ 72-1 



- 5830 



- 72-6 



+ 7520 



+ 60' 1 



- 5900 



- 741 



+ 6300 



+ 50 5 



- 5850 



- 762 



+ 5240 



+ 412 



- 6350 



- 78-0 



+ 4080 



+ 32-7 



- 62101 



- 6360 J 



- 80-7 



+ 3130 



+ 291 



+ 3115 



+ 26-2 



- 6570 



- 81-7 



+ 1760 



+ 16-5 



- 8560 



- 83-5 



+ 1670 



+ 16-1 



- 6670 



- 857 



+ 1750 



+ 153 



- 7150 



- 88-6 



+ 2070 



+ 126 



- 7190 



- 92-9 



+ 550 



+ 39 



- 7450 



- 93 



+ 290 



+ 11 



- 7690 



- 994 



- 1010 



- 127 



- 8000 



- 1054 



- 1060 



- 130 



- 8550 



-1104 



- 2510 



- 264 



- 8540 



-112-2 



- 3460 



- 410 



-10010 



-137-5 



- 3790 



- 42 4 



-11040 



- 160-4 



- 3790 



- 445 



-12850 



-182-5 



- 4320 



- 54- 1 



- 13490 



-196-2 



- 4660 



- 57-7 



-14130 



-2031 



- 5320 



- 60-2 







No 



. 17. German Silver-Lead Couple. 





One junction at 0° C. ; the other at pt°. 



E.M.F. 



Temperature pt° 



E.M.F. 



Temperature pt° 



of Couple 

 in C.G.S. units. 



in degrees of 



Standard Platinum 



Thermometer. 



of Couple 

 in C.Gr.S. units. 



in degrees of 



StandardPlatiu urn 



Thermometer. 



-125050 



+ 100°1 



+ 320 



o 

 - 01 



-110490 



+ 89-9 



+ 13070 



- 12-4 



- 95650 



+ 79-2 



+ 14790 



- 141 



- 85890 



+ 72-0 



+ 28390 



- 277 



- 69920 



+ 60-0 



+ 43170 



- 43-8 



- 57530 



+ 50-6 



+ 58180 



- 61-0 



- 45940 



+ 41-2 



+ 70910 



- 764 



- 36440 



+ 32-9 



+ 74030 



- S0-7 



- 32260 



+ 304 



+ 85250 



- 955 



- 28820 



+ 26-2 



+ 97580 



-1152 



- 17810 



+ 171 



+113170 



- 1404 



- 17340 



+ 16-4 



+ 124670 



-162-4 



- 16220 



+ 152 



+ 133830 



-1831 



- 13570 



+ 125 



+ 139270 



-I960 



- 3910 



+ 4-5 



+ 139540 



-I960 







+ 141950 



-2031 



