Question
Question: If the cathode–anode potential difference in an X-ray tube be 10<sup>5</sup> V, then the maximum ene...
If the cathode–anode potential difference in an X-ray tube be 105 V, then the maximum energy of X-ray photon can be.
A
105 J
B
105 MeV
C
10–1 MeV
D
105 KeV
Answer
10–1 MeV
Explanation
Solution
Since λV12375min=10512375A˚=0.123A˚
Eλminhcmax
On putting the values.
E−1max