P. 8r [Art. 550], 



H with obi. cont. 



H 

 crown 



H 

 crown 



on spreading of electricity 



20-2 more than wh. cyl., st. el.* at 2 + 3 

 34 3+i 



57-3 



9 less than wh. cyl. i + 3 



14-6 more than 



341 



N. 15. 



N. 



N. ii. 



14. 



N. 12$. 



661] By mean H with slits cont. 78 inc. el.l 



\ more than wh. cyl. 

 with oblong 19 J 



Crown with slits contains 27 inc. el. more than wh. cyl. 

 oblong 39 - 



N.B. This is meant in dry weather & with usual deg. el. 

 The crown with slits exceeded wh. cyl. by 427 more with electrom. at 

 3+1 than at i + 3, and H with oblong exceeded wh. cyl. by 43 more with 



* [Straw electrometer. See Art. 560, note.] 



f [Usual degree of electrification. See Art. 329 and Note 10.] 



