Explain how the electron gun creates a beam of electrons. Add to the diagram if that will help your explanation. ii. The electric field which deflects the beam is created by applying a potential difference of 2500 V across plates 9.0 cm apart. Show that the vertical acceleration of the electrons due to this field is about 5 × 1015 m s–2

Explain how the electron gun creates a beam of electrons. Add to the diagram if that will help your explanation. ii. The electric field which deflects the beam is created by applying a potential difference of 2500 V across plates 9.0 cm apart. Show that the vertical acceleration of the electrons due to this field is about 5 × 1015 m s–2

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter30: Atomic Physics

Section: Chapter Questions

Problem 1PE: Using the given charge-to-mass ratios for electrons and protons, and knowing the magnitudes of their...

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