The intensity of X-rays from a Coolidge tube is plotted against wavelength as shown in…
Physics · JEE Advanced · NTA Exams — Atoms and Nuclei
The intensity of X-rays from a Coolidge tube is plotted against wavelength as shown in the figure. The minimum wavelength found is λc and the wavelength of the Kα line is λk. As the accelerating voltage is increased
- (λK – λC) increases
- (λK – λC) decreases
- λK increases
- λK decreases
Answer
(A) ( λ K – λ C ) increases
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