A proton enters a region of uniform electric field (E=80 N/C with an initial velocity of 20 km/s directed perpendicularly to the electric field. What is the speed of the proton 2.0 µs after the entering this region (in km/s)? (m,=1.67x107 kg, q,=+1.6x1019 C). Option1 Option2 Option3 Option4 Option5 15 35 4.7 25 42

A proton enters a region of uniform electric field (E=80 N/C with an initial velocity of 20 km/s directed perpendicularly to the electric field. What is the speed of the proton 2.0 µs after the entering this region (in km/s)? (m,=1.67x107 kg, q,=+1.6x1019 C). Option1 Option2 Option3 Option4 Option5 15 35 4.7 25 42

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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