Situation: A single electron accelerates between the cathode and the anode that has apotential difference of 2000 V. The charge of an electron is 1.6 x 10-19C and its mass is9.1 x 10-31 kg. 5. After a few seconds, 6.0 x 1017 electrons have hit the screen. Calculate the total chargehitting the screen by this time (the charge on an electron is given above).6. The distance between the cathode and the anode is 0.02 m and the distance betweenthe anode and the screen is 0.30 m. Compute for the time for an electron to travel:(a) between the cathode and the anode (b) between the anode and the screen.(Hint: use the speed calculated in question 5 but remember that you must usethe average speed because the electrons are accelerating.)Target

Answered: Situation: A single electron…

Situation: A single electron accelerates between the cathode and the anode that has a potential difference of 2000 V. The charge of an electron is 1.6 x 10-19 C and its mass is 9.1 x 10 31 kg.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 6OQ

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