Problem 2: Consider two points in an electric field. The potential at point 1, V1, is 31 V. The potential at point 2, V2, is 176 V. An electron at rest at point 1 is accelerated by the electric field to point 2. Part (a) Find the change of the electric potential energy of the electron, in electron volts (eV). Numeric : A numeric value is expected and not an expression. AU = . Part (b) Find the speed of the electron at point 2, v2, in meters per second. Numeric : A numeric value is expected and not an expression. v2 =.

Problem 2: Consider two points in an electric field. The potential at point 1, V1, is 31 V. The potential at point 2, V2, is 176 V. An electron at rest at point 1 is accelerated by the electric field to point 2. Part (a) Find the change of the electric potential energy of the electron, in electron volts (eV). Numeric : A numeric value is expected and not an expression. AU = . Part (b) Find the speed of the electron at point 2, v2, in meters per second. Numeric : A numeric value is expected and not an expression. v2 =.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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