the Torsion of a Wire by Change of Temperature. 165 



Time. 



May 2nd. 



May 3rd. 



May 



4th. 



May 5th. 



May 7th. 



May 9th. 





















, 



, 





B 



o ^3 



b 



^ A 



a .2 



o J3 



B 



^ a 

 to a 



c .2 

 o V 



ft 



B 



<$ A 



s.2 



d> 



B 



be d 

 o 2 



0-J3 



d, 



B 



03 A 



bo g 



c .2 





<o 





0> 





a> 





CD 





© 





<D 







H 



m 



EH 



% 



EH 



S 



o 



% 



EH 



m 



EH 



H 





o 





o 





o 







o 





o 





9 A.M. 



46-2 



75-5 



51-7 



83-0 



56-0 



36-5 



58-0 



83-0 



50-0 



122-5 



57-4 



102-5 



9.15 



46-5 



77-5 











553 



69-0 



50-2 



122 



58-7 



98-0 



9.30 



467 



78-5 







54-1 



23-5 



55-0 



590 



50-5 



119-8 



59-2 



96-8 



9.45 



470 



78-5 







53-8 



23-2 



549 



55-5 



51-8 



115-0 



60-5 



950 



10.0 



47-6 



80-0 







53-5 



230 







523 



106-0 



61-5 



92-0 



10.15 



48-2 



80-5 







53-3 



23-5 







53-5 



101-0 



64-3 



84-5 



10.30 



493 



81-0 







530 



235 







56-8 



90-0 



70-0 



830 



10.45 



50 4 



80-5 



65 : 3 



87-5 



52-8 



23-5 











72-7 



81-5 



11.0 



51-5 



81-0 



68-0 



87-0 



52-8 



24-0 











76-2 



81-8 



11.15 







69-0 



85-0 



52-6 



24-5 







69-8 



78-5 



78-8 



80-8 



11.30 



57-5 



85*0 



70-2 



86-0 



52-7 



26-0 







71-5 



80-7 



80-2 



80-0 



11.45 







70-4 



85-0 



52-7 



29 







73-5 



79-0 



82-0 



80-0 



12.0 



62-5 



82-0 







52-7 



30-5 







651 



82-5 



82-0 



80-3 



12.15 











53-0 



30-0 







63-3 



87-5 



81-7 



80-5 



12.30 



670 



83-5 







52-7 



300 







61-5 



94-5 



81-5 



81-0 



12.45 



67-2 



82-0 







52-6 



29-0 







60-7 



96-5 



81-2 



81-5 



1 P.M. 



68-0 



82-0 







52-8 



33-5 







61-2 



98-5 



81-0 



82-5 



2.0 



69-2 



83-7 



69-7 



86-0 



52-6 



38-5 











79-3 



92-0 



2.15 



60-8 



79-0 







52-6 



395 











69-2 



117-5 



2.30 



602 



76-5 







52-7 



40-5 











68-2 



124-5 



2.45 



57-8 



700 







52-2 



39-5 











67-4 



1230 



3.0 











52-2 



410 











67-3 



123 



3.15 



57 - 5 



590 



















67-0 



1230 



3.30 



58-4 



60-5 



















660 



122-8 



3.45 











5i'-8 



34-5 











65-1 



122-8 



4.0 



60 : 3 



86-0 



















65-0 



1230 



4.15 























650 



1230 



4.30 



58 : 5 



690 







510 



34-5 











65-5 



123-5 



4.45 























64-5 



123-0 



5.0 



57-5 



45-0 



62-5 



40-0 



50 : 8 



36-0 











650 



123 



5.15 



























5.30 



560 



33-0 



61-5 



30-0 



50-7 



40-0 











64-3 



1230 



5.45 























64-3 



1230 



6.0 



53-6 



260 







50-5 



41-5 











65-0 



123-0 



6.15 























63-5 



1230 



6.30 



52-5 



22-7 







505 



425 











63-5 



1230 



6.45 



















59 : 7 



1215 



630 



123-0 



7.0 



5l : 8 



220 



590 



230 



50-8 



43-5 











62-8 



1230 



After May 5th the wire was readjusted, and the subsequent readings refer to an altered 

 condition of the wire. 



