How much kinetic energy increased because of electric field

Reference no: EM1369011

Q. An electron (charge -e) is projected horizontally into the space between two oppositely charged parallel plates. The electric field between the plates is 462N/C upward. If the vertical deflection of the electron as it leaves the plates has magnitude 2.4mm, how much has its kinetic energy increased because of electric field?

Reference no: EM1369011

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