Physics, asked by florabenadict1976, 5 months ago

Calculate the cut-off wavelength and cut-off frequency of X-rays from an X-Ray tube of

accelerating potential 20,000V.​

Answers

Answered by meghajha15183
1

Answer:

The cut-off wavelength of the characteristic X-rays is

λ0=12400V A=1240020000A=0.62A

The corresponding frequency is

V0=cλ0=3×1080.62×10−10=4.84×1018Hz

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