Dual Nature of ...

Mosley\'s law relates the frequencies of line X-rays with the following characteristics of the target element

A beam of 35.0 keV electrons strikes a molybdenum target, generating the X-rays. What is the cut-off wavelength?

The shortest wavelength of X-rays emitted from an X-ray tube depends on the

The wavelength of X-rays is of the order of

X-rays and y-rays of the same energies may be distinguished by

When a beam of accelerated electrons hits a target, a continuous X-ray spectrum is emitted from the target. Which of the following wavelength is absent in the X-ray spectrum, if the X-ray tube is operating at 40,000 volts?

An X-ray has a wavelength of 0.010 Å. Its momentum is

A direct X-ray photograph of the intestines is not generally taken by the radiologists because

The wavelength of K_α line in copper is 1.54 Å. The ionization energy of K electron in copper in Joule is

Absorption of X-ray is maximum in which of the following different sheets?