its Relations to Temperature. 



11 



Table 8. 



r=190°; 7"=20°; a=26 cm ; 5=30 cm ; L=60™ 

 annealed, 360° ; No. 8, annealed, 360°; 2/>=0-082 cm . 



&=34 c 



Rods : No. 7, 



Date. 



h 



<£xl0 3 





Date. 



h 



0xlO 3 





8/3, 



2 h ll m 



o-oo 



o-oo 



* 



8/3, 



5 h 01 m 



1-33 



— 3-86 



l&$ 





2 20 

 25 



0-15 

 0-23 



3-14 

 3-71 



1 < 





10 



1-48 



— 3-51 



j ^4 





9/3, 



9 h 27 m 



o-oo 



o-oo 



X 





36 



0-42 



3-95! re's 





9 32 



0-08 



1-26 



1 





3 05 



0-90 



4-15 J 





40 



0-21 



3-01 



n$ 















10 35 



1-13 



4-51 



y p^3 

 i ■ ° 





3 12 



1-02 



3-38 



Vap. 

 off. 





48 



1-35 



4'56 





35 



1-40 



2-79 





11 02 



1-58 



3-44 



8/3, 



3 h 41 m 



o-oo 



o-oo 



t 



Vapo 

 off. 















07 



1-66 



3-28 





3 50 



0-15 



— 3-3T! ^| < 



-4-48 | » 



-4-8i y o 





17 



1-83 



3-13 





57 



0-27 





26 



1-98 



3-07 



J " 





4 08 



0-45 















26 



0-75 



-4-88 | o 















52 



1-18 



-4-98i j e 













* r (cold rod) + 3°. imparted before heating. 



f t (cold rod) — 3°, imparted before heating, immediately after *. 



j r (cold rod) + 3°, imparted before heating, immediately after f. 



Table 9. 



r=190°; 7" = 20°; a=26 cm ; 6=30 cm ; i=60 cm ; A=34 c 

 annealed, 450° ; No. 10, annealed, 450° ; 2p=0-082 cm . 



Rods: No. 9, 



* t (cold rod)— 3°, 

 f r (cold rod) + 3°, 

 % r (cold rod) — 3°, 



Date. 



h a 



tfxlO 3 





Date. 



h 



0xlO 3 





9/3, ll 11 50 m 



o-oo 



o-oo * 



9/3, 



2h Qfm 



0-86 



2-74 



1 < 



! o so 



J h 











14 



0-98 



2-33 



11 55 



0-08 



-1-63] < 





27 



1-03 



2-06 



12 00 



0-16 

 0-26 

 0-41 



- V9 t\ •§ 

 -1-97 1 y 2 



— 2-00: | o 





35 



1-33 



2-02 



06 

 15 



9/3, 



3 h 30 m 



o-oo 



o-oo 



X 



35 



0-75 



-2-bi J e 





3 36 



o-io 



— 2-74 



1 <! 



12 44 

 51 



0-90 

 1-01 



— 1-03 

 -0-73 



\*$\ 





40 



47 



55 



4 16 



0-17 

 0-28 

 0-42 

 0-77 



— 3-00 



— 3-08 

 -3-10 



— 3-29 



it 



1 ° 



9/3, 1* 15 m 



o-oo 



o-oo 



+ 



J •" 



1 21 



o-io 



2-67 



1 , 





4 30 



1-00 



-1-99 



) c< 



35 



0-33 



3-43 



l O p 





41 



1-18 



-1-71 



{ O as 

 f 33 "3 



43 



0-46 



3-44 



10/3, 



9 h 30 m 



18-00 



-1-55 



s • s 



2 00 



0-75 



3-52 













imparted before heating, 

 mparted before heating, immediately after *. 

 imparted before heating, immediately after f. 



