Ratio of the Electromagnetic to the Electrostatic Unit. 329 

 Table of Results. 



rThe numbers in the columns headed v, when multiplied by 

 10 10 , give the values of v in centimetres per second.] 



Group. 



Date. 



No. 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



v. 

 Slow Fork. 





Weighted 



mean of 



group. 



30012 

 (24) 



v. 

 Fast Fork. 



'S 



We ; .ghted 

 mean of 

 group. 



Group 

 I. 



Mar. 28... 

 April 2 { 



■• *{ 



„ 5 { 



„ 10... 

 „ 12... 



.-( 

 ..«{ 



■■»! 



3-0040 

 3-0031 

 29993 

 2-9980 

 30009 

 3-0010 

 3-0036 



2-9993 

 3-0031 



2 

 3 

 3 

 3 

 3 

 2 



2 



3 

 3 



2-9994 

 2-9990 

 29975 

 2-9953 



2-9977 



2-9998 

 2-9986 

 2-9996 



4 



2 

 2 

 2 

 3 



4 

 4 

 4 



2-9987 

 (25) 



Group 

 II. 



May 4 j 



„,( 

 -»( 



„ 9{ 



18 

 19 

 20 

 21 

 22 

 23 

 24 

 25 

 26 

 27 

 28 

 29 

 30 

 31 

 32 



3-0058 

 3-0007 

 30039 

 3-0069 

 3-0033 

 30073 



3 

 3 



o 



2 



3 

 3 



3-0045 

 (16) 



3-0048 

 30041 

 3-0053 

 3 0063 

 3 0029 

 30024 

 3-0006 

 3-0011 

 30009 



3 

 4 

 4 

 2 

 4 

 4 

 4 

 4 

 4 



30029 



(33) 



Group 

 III. 



May 13 [ 



33 



34 

 35 



36 

 37 

 38 

 39 



3-0012 

 3-0105 

 3-0090 

 3-0059 

 3-0021 

 3-0036 

 29990 



3 

 1 

 3 

 3 



2 

 2 



2 



3-0043 

 (16) 









Group 

 IY. 



May 21... 

 „ 22 1 



„ 23 j 

 June 6 1 



.. » { 



40 

 41 

 42 

 43 

 44 

 45 

 46 

 47 

 48 

 49 

 50 

 51 ! 



2-9996 

 3-0025 

 3-0022 

 3-0028 



4 

 4 

 4 

 3 



30017 

 (15) 



2-9947 

 2-9950 

 2-9966 



2-9988 

 2-9978 

 2-9980 

 2-9980 



2-9988 



1 



2 

 2 



4 

 4 

 4 



t 



2-9977 

 (25) 



