A proton (mass = 1.67 x 10-27 kg, charge 1.60 x 10-19 C) moves from point A to point B under the influence of an electrostatic force only. At point A the proton moves with a speed of 50 km/s. At point B the speed of the proton is 81.2 km/s. Determine the potential difference V-V (in units of volts). Select one: O A. -21.36 O B. 20.95 OC. 16.04 OD. 2.19 OE. -33.64

A proton (mass = 1.67 x 10-27 kg, charge 1.60 x 10-19 C) moves from point A to point B under the influence of an electrostatic force only. At point A the proton moves with a speed of 50 km/s. At point B the speed of the proton is 81.2 km/s. Determine the potential difference V-V (in units of volts). Select one: O A. -21.36 O B. 20.95 OC. 16.04 OD. 2.19 OE. -33.64

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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