Physics, 10.04.2020 15:29 batmanmarie2004
A color television tube generates some X-rays when its electron beam strikes the screen. What is the shortest wavelength of these X-rays, in meters, if a 31 kV potential is used to accelerate the electrons? (Note that TVs have shielding to prevent these X-rays from reaching viewers.)
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A color television tube generates some X-rays when its electron beam strikes the screen. What is the...
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