Решение задачи по физике раздел 72 пункт 44 электро

44. An electron moving at a speed of 40,000 km / s flies into the space between two parallel plates of a flat capacitor. The length of the plates is 6 cm. The distance between the plates is 0.5 cm. A voltage of 40 V is applied to the capacitor. How much will the speed of the electron at its exit from the capacitor increase compared to the initial?

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