2- chapter23-question6 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 ield. What is the speed of the proton 2.0 us after the entering this region (in km/s)7 (m-1.67x10 kg, q=+1.6x10 C). Option1 Option2 Optian3 Option4 OptionS 15 35 4.7 25 42 a) Option1 b) Option3 Option4 Option5 e) Option2

2- chapter23-question6 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 ield. What is the speed of the proton 2.0 us after the entering this region (in km/s)7 (m-1.67x10 kg, q=+1.6x10 C). Option1 Option2 Optian3 Option4 OptionS 15 35 4.7 25 42 a) Option1 b) Option3 Option4 Option5 e) Option2

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter19: Electric Potential And Electric Field

Section: Chapter Questions

Problem 23PE: An electron is to be accelerated in a uniform electric field having a strength of 2.00106 V/m. (a)...

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An electron is accelerated by a constant electric field of magnitude 300 N/C. (a) Find the acceleration of the electron. (b) Use the equations of motion with constant acceleration to find the electrons speed after 1.00 108 s, assuming it starts from rest
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Integrated Concepts Figure 18.57 shows an electron passing between two charged metal plates that create an 100 N/C vertical electric field perpendicular to the electron's original horizontal velocity. (These can be used to change the electron’s direction, such as in an oscilloscope.) The initial speed of the electron is 3.00106 m/s, and the horizontal distance it travels in the uniform field is 4.00 cm. (a) What is its vertical deflection? (b) What is the vertical component of its final velocity? (c) At what angle does it exit? Neglect any edge effects.
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An electron is accelerated by a constant electric field of magnitude 300 N/C. (a) Find the acceleration of the electron. (b) Use the equations of motion with constant acceleration to find the electrons speed after 1.00 108 s, assuming it starts from rest
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