434 Mrs. A. M. Waller. On the " Blaze-currtnt* " [Dec. 1, 



BC = - 0-0010 5000 *~ 



CA = -0-0010 ^ -0-0043 Changing to 



^ +0-0033 CA = + 3' 



BC= -0-0014 10000+ 



CA= -0-0011 ^ -0-0032 



^ +0-0003 



-' ' -*- +0-0003 



After the effect - 3 (0*0032) has passed off, I unshunt and find 

 that with no shunt BC = + 3 CA = the same 3 + 



10000 ^ 



^ +0-0028 



^ -0-0090 



Changing to CA suddenly, the same deflection persists, but soon 

 falls to - 8. Changing to BC brings the spot to 



10000 



CA = +0-0020 >- +0-0015 



BC=- 0-0005 10000 *- 



CA = +0-0020 ^ 0-0015 



- 



On taking off the compensation, + 0-0020, and changing to BC, spot 

 returns to and goes - 4 



10000 ^ 



CA = +0-0018 - 0-0015 



Another Gall Bladder. 



5000- +off -off 



Shunt | +0-0078 -0-0005 



+ -0-0042 +0-0052 



10000+ -0-0063 +0-0050 



(First effect quickly over, second effect slowly subsiding.) 

 + 0-0078 -0-0011 



B C A Response, 



Coil at 5000 ^ 



^ +0-0050 -0-0011 



^ 0-0011 



^ +off -0-0017 



