A color television tube also generates some x rays when its electron beam strikes the screen. What is the shortest wavelength in m of these x rays, if a 24.7-kV potential is used to accelerate the electrons? (Note that TVs have shielding to prevent these x rays from exposing viewers.)

A color television tube also generates some x rays when its electron beam strikes the screen. What is the shortest wavelength in m of these x rays, if a 24.7-kV potential is used to accelerate the electrons? (Note that TVs have shielding to prevent these x rays from exposing viewers.)

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter8: Atomic Structure

Section: Chapter Questions

Problem 77P: A color television tube generates some X-rays when its election beam strikes the screen. What is the...

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A color television tube also generates some x rays when its electron beam strikes the screen.
What is the shortest wavelength in m of these x rays, if a 24.7-kV potential is used to accelerate
the electrons? (Note that TVs have shielding to prevent these x rays from exposing viewers.)

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