The potential difference applied to an X-ray tube is increased. As a result, in the emitted radiation,

Options

A. The intensity increases
B. The minimum wavelength increases
C. The intensity decreases
D. The minimum wavelength decreases

Answer

D

Explanation

`lambda_(min) = (hc)/( eV) or lambda_(min) prop (1)/(V)` On increasing potential ,
`lambda_(min)` decreases.