Two insulating plates are both uniformly charged in such a way that the potential difference between them is V2 - V, = 20 volt (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, Fig. 1(CF).2. An electron is released from rest on the inner surface of plate 1. What is its speed when it hits plate 2 ? (e = 1-6 x 10-19 C, m, = 9-11 × 10-31 kg) %3D %3D Y H- 0.1 m 1 2 (a) 32 x 10-19 m/s (c) 7-02 x 1012 m/s (b) 2.65 x 106 m/s (d) 1-87 x 10° m/s

Two insulating plates are both uniformly charged in such a way that the potential difference between them is V2 - V, = 20 volt (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, Fig. 1(CF).2. An electron is released from rest on the inner surface of plate 1. What is its speed when it hits plate 2 ? (e = 1-6 x 10-19 C, m, = 9-11 × 10-31 kg) %3D %3D Y H- 0.1 m 1 2 (a) 32 x 10-19 m/s (c) 7-02 x 1012 m/s (b) 2.65 x 106 m/s (d) 1-87 x 10° m/s

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter5: Electric Charges And Fields

Section: Chapter Questions

Problem 98P: From a distance of 10 cm, a proton is projected with a speed of v=4.0106 m/s directly at a large,...

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