794 Prof. Townsend and Mr. Edmunds on the 



aXj in Volts. Wire positively charged. 





I. 



II. 



III. 



IV. 



V. 



VI. 



VII. 



VIII. 





ap. 



A=7'45 A=l-98 



A=7'45 



A=l-98 



A=l-98 



A =745 



A=l-98 



A=7-45 



Mean. 





a =-238 



a =-063 



a = -046 



a =046 



a = «0115 



a = -0115 



a = -003 



a =-003 





•05 







... 







145 





147 



146 



•1 













159 





163 



161 



•25 





206 



196 



189 





200 



21(3 



201 



201 



.5 





259 



244 



266 



244 



253 



270 



256 



256 



•7 



282 



288 



277 



295 



280 



293 



309 



301 



291 



10 



339 



325 



316 



346 



329 



347 



370 



365 



342 



1-5 



407 



402 



395 



403 



405 



432 



463 



461 



421 



2 



429 



494 



472 



474 



457 



495 



540 



544 



466 



3 



565 



583 



590 



606 



611 



647 







600 



4 



675 



717 



717 



731 



727 



774 







723 



6 



880 



930 



914 



930 



946 





... 





920 



8 



1080 



1120 



1110 



1130 



1140 









1120 



10 



1250 



1320 



1310 



1330 









... 



1290 



12 



1420 



1500 















1460 



14 



1580 



1680 















1630 



16 



1750 



1860 















1790 



18 



1920 



2010 















1960 



20 



2080 

















2080 



A radius of outer cylinder. 

 a radius of inner cylinder. 







aX 



L in volts. 



Wire 



negatn 



r ely charged. 









I. 



II. 



III. 



IV. 



V. 



VI. 



VII. 



VIII. 





ap. 



A=7-45 



A=T98 



A=7-45 



A=l-98 



A = l-98 



A=7-45 



A=l-98 



A =7'45 



Mean. 





a =-238 



a=-063 



a = -046 



a = -046 



a=0415 



a = -0115 



a=-003 



a = -C03 





•05 













100 





115 



107 



•1 





131 









131 





141 



134 



■25 





145 



175 



159 



138 



177 



185 



193 



167 



- 5 





189 



267 



189 



244 



239 



262 



256 



234 



•7 





224 



321 



266 



294 



293 



309 



301 



287 



1-0 



-[339] 



[253 n 





382 



348 



350 



363 



370 



365 



366 



1-5 



[466J 



T311 





456 



465 



442 



455 



463 



461 



457 



2 



552 



[378 





560 



554 



524 



542 



555 



544 



547 



3 



664 



697 



707 



700 



672 



6^6 







688 



4 



780 



834 



855 



848 



808 



830 







835 



6 



998 



1070 



1040 



1070 



1060 









1050 



8 



1200 



1280 



1280 



1290 



1290 









1270 



10 



1400 



1480 



1480 



1470 











1460 



12 



1590 



1670 















1630 



14 



1760 



1860 















1810 



16 



1950 



2040 















1990 



18 



2110 



2240 















2170 



20 



2240 

















2240 



A radius of outer cylinder 

 a radius of inner cylinder. 



