RELATIVE DIFFERENCE OF POTENTIAL. 
Trans. Roy. Soc. Edin’ 


RELATIVE DIFFERENCE OF POTENTIAL. 

- LENGTH OF SPARK IN CENTIMETRES, 
Dielectric, Paraffin Oil, Electrodes, Discs. Pressure of Atmosphere. 

Before heating HEATING OF PLATINUM ELECTRODE. 
DEFLECTION OF ELECTROMETER. 

z 
n 
(=) 
o 
oS 
° 
THE @MISRUCTIVE MISCHARGE OF ELECTRICITY, 
Al. Macfarlane, M.Sc., and P. M. Playfair, M.A. 
150 
50} 

RELATIVE DIFFERENCE OF a 
dn 
o 





Vol: XXVIII. 



ra S 
ib 
ee 
al 2 3 “4 s “6 BT 3 3 
LENGTH OF SPARK IN CENTIMETRES. 
Electrodes, Discs. Pressure of Atmosphere. 
500 
& 
300 
RELATIVE DIFFERENCE OF -POTENTIAL. 
TEMPERATURE iN DEGREES CENTIGRADE. 
Dielectric, Air, Electrodes, Discs. Length of Spark ‘9 Centimetres. Pres 




700 200 
AMOUNT OF CHARGE. 
300 

