engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test Physics Atoms X Rays and the Ordering of the Elements
Minimum wavelength of X-ray is 0.1Å then applied accelerating voltage on the tube is:
1
1.25 × 103 volt
2
1.24 × 104 volt
3
1.24 × 105 volt
4
1.24 × 106 volt