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Two insulating plates are both uniformly charged in such a way that the potential difference between them is V2−V1=20V, (i.e., plate 2 is at a higher potential). The plates are separated by d=0.1 m and can be treated as infinitely large. An electron is released from rest on the inner surface of plate 1. What is its speed when it hits to plate 2? e=1.6×10−19C,me=9.11×10−31kg |
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Answer» Two insulating plates are both uniformly charged in such a way that the potential difference between them is V2−V1=20V, (i.e., plate 2 is at a higher potential). The plates are separated by d=0.1 m and can be treated as infinitely large. An electron is released from rest on the inner surface of plate 1. What is its speed when it hits to plate 2? e=1.6×10−19C,me=9.11×10−31kg 
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