A uniform electric field E = (8m/e) V/m is created between two parallel plates of length 1m as shown in figure, (where m = mass of electron and e = charge of electron). An electron enters the field symmetrically between the plates with a speed of 2m/s. The angle of the deviation ( 
) of the path of the electron as it comes out of the field will be _______
A
tan -1 (4)
B
tan -1 (2)
C
tan -1 
D
tan -1 (3)
Text Solution
Verified by ExpertsThe correct answer is:
B
1 = 2xt
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