2. Four parallel plates are connected together in a vacuum. An electron is placed at hole A,where it will accelerate from hole A to B, then move at constant velocity from B to C, andthen decelerate between C and D (as shown).6cm6cm400 Va. Calculate the speed of the electron at hole B.b. Calculate the distance from plate D to the point at which the electron comes to a stop(between C and D). (*Hint: F = ma and kinematic equations are fair game.)7000 V

To calculate the speed of the electron at hole B, we can use the conservation of energy. Assuming…

Answered: Four parallel plates are connected…

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