The penetrating power of $X-$rays increases with the

  • A
    Increase in its velocity
  • B
    Increase in its frequency
  • C
    Increase in its intensity
  • D
    Decrease in its velocity

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Similar Questions

Calculate the wavelength of the $K_{\alpha}$ line for $Z=31$, given $a=5 \times 10^7 \text{ Hz}^{1/2}$ for a characteristic $X$-ray spectrum.

The energy of a photon of light with wavelength $5000 \, \mathring{A}$ is approximately $2.5 \, eV$. In this way,the energy of an $X$-ray photon with wavelength $1 \, \mathring{A}$ would be:

In $X$-ray spectrum,the wavelength $\lambda$ of the $K_{\alpha}$ line depends on the atomic number $Z$ as:

Find the wavelength of $K_\alpha$ $X$-rays.

If the voltage of an $X$-ray tube is doubled,the intensity of the $X$-rays will be ...... .

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