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A uniform electric field E is created be...

A uniform electric field E is created between two parallel
., charged plates as shown in figure . An electron
. enters the field symmetrically between the plataes with a
. speed `v_0. The length of each plate is l. Find the angle of
. deviation of the path of the electron as it comes out
. of the field.
θ = tan − 1 E l m v 2 0 θ = tan − 1 ( e E l m v 2 0 ) θ = tan − 1 ( e E l m v 0 ) θ = tan − 1 ( e E m v 2 0 )

Text Solution

Verified by Experts

The correct Answer is:
The electron deviates by an angle
`theta="tan"^(-1) (eEl)/(mv_(0)^(2))` (from x-axis)`=45^(º)`
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