Solving a problem in physics section 71 point 34 electr

Solving a problem in physics section 71 point 34 electr

34. An electron that has passed an accelerating potential difference of 500 V flies into the space between the plates of the capacitor parallel to them. The distance between the plates is 8 mm, their length is 5 cm, and the voltage across the capacitor is 20 V. What is the vertical distance of the electron moving when the capacitor passes?

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Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)