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Physics, 05.07.2021 22:10 asdf334asdf334
A television tube can accelerate electrons to 2.00 · 104 ev. Calculate the wavelength of emitted X-rays with the highest energy.
λ = m
9.9 x 10 -30
6.2 x 10 -11
1.6 x 10 10
7.1 x 10 -57
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A television tube can accelerate electrons to 2.00 · 104 ev. Calculate the wavelength of emitted X-r...
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