THE EXPERIMENTS OF 1835, 



103 







THE WAVE. 



. 



500 Feet. 



600 Feet. 



7110 Feet. 



800 Feet. 



900 Feet. 



1000 Feet. 



REMARKS. 



rce. 



Time. 



Force. 



Time. 



Force. 



Time. 



Force. 



Time. 



Force. 



Time. 



Force. 



Time. 



Force. 



0.0 



17 



30 



16 



30 



16 



81 



15 



35.6 



13 



42.3 



14 



66 



The two first experiments were lost. 



4.0 



13 



44 



12 



51 



12 



65.5 



12 



70.0 



12 



..• 





. .. 



16^ = 32 lb.; 13^ = 44 lb. 



l.O 



12 



52.6 



12 



59.5 



11 



64.7 



11 



76.0 



11 



91.0 



11 



100 



14^ = 40.6 lb. ; 12^ = 61 .8 lb. 



2.7 



13 



44.0 



13 



51.0 



12 



66.5 



10 



70.0 



11 



82.5 



9 



91 



15^ = 34.4 lb. 



i.3\ 

 3.0 i 



11 



f 69.5) 

 1 66.5) 



10 



f 70.0\ 

 1 78.5/ 



12 



f 84.0 \ 

 1 91.0) 



9 



/ 100.0) 

 1 103.0) 



11 



(119.0) 



\122.5) 



9 



131.3 



The rope slightly entangled. 



i.5\ 

 3.0/ 



11 



/ 77.3) 

 1 81.0j 



11 



/ 84.0) 

 1 91.0) 



10 



/ 98.0) 

 1 103.0 / 



10 



/ 106.0) 

 tll9.0/ 



10 



f 135.0) 

 1 135.0/ 



9 



137.0 



IP = 73.31b.; 10^= 98 lb. 



3.0) 

 3.0/ 



11 



/ 74.31 

 1 78.5/ 



11 



J 79.7f 

 1 91.0\ 



10 



( 98.0) 

 1 98.0/ 



10 



( 98.01 

 1 103.0 / 



10 



( II9.0I 

 1131.3/ 



10 



140 



12^ = 53.81b.; IP = 67.41b. 



).ol 



L.3J 



10 



/ 10(5.0) 

 tll9.0/ 



10 



/ 124.3/ 

 1134.3/ 



9 



j 138.5) 

 ( 154.0/ 



9 



j 157.5) 

 I186.O) 



8 



(193 1 

 I2OO ) 



... 



... 



10'.5;=88.51b.; 10^ = 93.5. ..1191b.:}: 



3.0 



11 



124.3 



9 



127.7 



10 



127.7 



10 



16.3.5 



9 



179.0 



... 



. .. 



10^ = 93.5...1271b.t 

 10^ = 93.7.. .137 lb. 1 



t.6 



]0 



131.7 



10 



137.0 



10 



137.5 



9 



174.5 



8 



19.3.0 



8 



114.0 



).3 



10 



157.5 



8 



163.5 



t8 



166.0 



8 



193.0 



7 



232.7 



... 





10^ = 93.5... 116.3 lb.+ 



1.0 



9 



157.5 



9 



166.0 



9 



186.0 



t8 



203.5 



8 



232.7 



7 



256.6 



9^5 = 100.. .131.71b.; 9= = 181.7... 



1.0 



10 



168.0 



9 



174.5 



9 



174.5 



9 



186.0 



8 



197.0 





... 



9^ = 168. ..174 lb. + ri661b.J 



5.5 



8 



184.3 



t7 



186.0 



6 



186.0 



7 



114.0 



6 



114.0 



... 



... 



9^ = 133.3.. .163.51b.;+6\5 = 186 lb. 



).0 



9 



182.5 



t7 



182.5 



7 



182.5 



6 



217.0 



... 







... 



7= = 182.5 lb. 



r.o 



8 



197.0 



7 



198.5 



7 



198.5 



7 



222.0 



... 







... 



8^ = 169 lb; 7^ = 197.6 



J.O 



8 



182.5 



7 



197.0 



7 



200 



6 





6 





6 



. • * 



9^ = 122.5...1681b.;J 8» = 1681b.; 



1.7 



• • • 







... 



.,, 



» • • 







... 



... 



>.. 





An accident. [7' = 189.71b. 



J.O 



t8 



194.0 



'f 



195.0 



6 



207.0 



5 



238.0 



6 



... 



6 





7^ = 194 lb. 



).5 



7 



189.5 



7 



189.5 



6 



198.5 



6 



245.0 



6 



341.6 







8= = 178.5 lb.; 7'= 189.51b. 



5.0 



t8 



199.3 



8 



203.5 



8 



217.0 



.5 



245.0 



7 



266 



6 



... 



9^ = 140... 186 lb. :{: 



i).0 



t8 



182.0 



8 



187.0 



9 



200.0 



6 



227.3 



5 



266 



6 



... 



9^ = 122.5... 179 lb. J 



|;.o 



8 



194.0 



t8 



195 



8 



207. 



6 



224.5 



... 



... 





... 



) The times in these two experiments 

 / inaccurately observed. 



1.5 



8 



179.0 



9 



197 



8 



207 



7 



2.32.6 



v 



256 



■7 



... 



. 



6 



236.0 



7 



. • > 



6 



161.0 



7 



193.0 



7 



193 



7 



... 



See continuation in Exper. CIV. 



1.6 



14 



42.7 



14 



51.0 



12 



56.0 



12 



56.0 



12 



56.0 







14» = 41.51b.; 12^ = 56 lb. 



LO 



14 



45.7 



14 



51.0 



11 



57.7 



14 



73.0 



12 



82.0 



... 



... 



16^ = 83.7 lb. 14^ = 42.8 lb. 

 An accident. 



3.5 



12 



66.5 



11 



70.0 



1] 



91.0 



11 



91.0 



12 



106 



12 



. • . 





3.0 



1 



... 



131.7 



... 



137.0 



12 



137 



10 



96.0 



11 



107.3 



... 





The accelerating weight accidental- 

 An accident. [ly raised. 



i.o 



13 



53.5 



11 



63.0 



11 



76.0 



]'2 





... 











14 



12 



96.0 



10 



114.5 



10 



116.3 



10.5 



127.5 



10 



154.0 



11 



. .. 



11= = 76 lb. 



ii 



12 



84.0 



10.5 



93.5 



11 



98.0 



10.5 



119.0 



10 



150.5 



... 



... 



10S5=95.71b. 



Ir.o 



10.5 



147.0 



9 



163.5 



11 



168.0 



9 



198.5 



-10 



207.0 









|).0 



15 



30.0 



15 



40.3 



14 



47.5 



12 



51.0 



12 



53.0 



• • . 







r.6 



9.5 



150.5 



10 



157.5 



10 



197.7 



10 



207.0 



... 





• . • 



... 



10' = 122.5... 197 lb.; 



3.7 



9 



179.0 



10.5 



193.0 



8.5 



216.3 



10 



233.9 



8 











).0 



10 



188.3 



9 



217.0 



9 



217.0 



t8 



248.5 



8 



245.0 



6 







).3 



9.5 



199.3 



9.5 



243.3 



9 



245.0 



t7.5 



280.0 



7.5 



827.3 



t 



• ■ > 



9\5 = 166... 199.3 lb.| 



J.3 



8.5 



217.7 



9 



239.7 



t8 



265.0 



7 



269.0 



6.5 



852.0 



5.5 







r.o 



9 



238.0 



+8 



25.3.5 



8 



268.6 



h- 

 l 



308 



6 



308.0 









3.5 



9 



216.3 



t8.7 



240.3 



8 



266.6 



7 



268.6 



6 



295.6 



6 



... 





t.7 



7 



2.35.7 



6 



245.0 



G 



2G7.5 



6 



150.5 







• • . 



... 



8^ = 214 lb. ; G^ = 245 lb. 



?.4 



8.5 



239.7 



7.5 



256.0 



i 



206.0 



5.5 



268 



5.5 





... 



... 





;'>.o 



8.7 



280.0 



7.8 



282.0 



7.3 



332.5 



5.2 



336.0 



6 



. . ■ 





... 





ir.o 



6.5 



. . * 





• ■ ■ 



• •■ 



203.5 



8 





• • • 



* . > 







8= = 226.5 lb. ; 7= = 227.3 lb. 





5.5 



223.6 



6.5 



137.0 



7 



222.0 



6 



186 



7 



140.0 



. . • 



.* . 



See in continuation Exper. CXXII. 



).0 



14.5 



44.0 



14.5 



51.0 



13.5 



140.0 



11 



140.0 



11.2 



96 



11.8 



... 





).0 



16.5 



39.0 



14.5 



39.0 



13 



124.7 



12 



106.0 



12 



76 



12 



... 





l>- 



14.5 



40.0 



15 



47.5 



14 



5.3.5 



14 



G.3.0 



12.5 



66.5 



12.5 



... 



16^5 = 39 lb. ; 14= = 47.5 lb. 



i5.5 



11.5 



56.0 



13 



63.0 12.5 



124.7 



11 



96.0 



10.5 



. • • 



. • . 



. • . 



14^ = 46.6 lb. 



3.5 



12.5 



70.0 



11.5 



108.6 10 



99.0 



11.5 



106.0 



10.5 



... 



... 





lff.5= 51.01b. 





' In this experiment : 



in accelerating weight was used to a 



cquire velc 



icity, previous to the first ohservation. 





t Point of transition ; 



rom a velocity Ic-ss than the wave tc 



a velocit; 



1 greater than it. 





t These exainules she 



IV the variation of resistance at the s 



ame veloc 



ty, due to the history of the Wave. 



