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Electron shot with initial velocity B field 
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#1
Aug1510, 02:54 PM

P: 4

1. The problem statement, all variables and given/known data
Electron shot in x direction with V_o=3.5*10^6 and is accellerated thru parallel plate capacitor with potential difference of 70V. after it travels on the xaxis for 5 mm what is its total feild the electron produces? including magnetic and electric. Show direction and magnitude 2. Relevant equations E= dv/dx E= 1/(4pi ep) *q/r^2 mag=mu/(4pi) (qv x r)/r^2 3. The attempt at a solution E= 70/5x 10^3 = 1.4 x 10^4 


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