STATEMENT-1: If the accelerating potential in | vedclass

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(B) The characteristic $X$-rays are produced due to electronic transitions between the inner shells of the target atoms. The energy of these transitio

Vedclass · Accepted Answer

$Statement-1$ is True, $Statement-2$ is True; $Statement-2$ is $NOT$ a correct explanation for $Statement-1$.

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(B) The characteristic $X$-rays are produced due to electronic transitions between the inner shells of the target atoms. The energy of these transitions depends only on the atomic number $(Z)$ of the target material, not on the accelerating potential of the electrons. Thus, $Statement-1$ is True.When an electron beam strikes the target, it loses kinetic energy, which is emitted as $X$-ray photons (Bremsstrahlung and characteristic). This is a general physical process occurring in the tube. Thus, $Statement-2$ is True.However, $Statement-2$ describes the general production of $X$-rays, whereas $Statement-1$ refers specifically to the independence of characteristic $X$-ray wavelengths from the accelerating potential. Therefore, $Statement-2$ is not the specific explanation for $Statement-1$.

$STATEMENT-1$: If the accelerating potential in an $X$-ray tube is increased, the wavelengths of the characteristic $X$-rays do not change. because
$STATEMENT-2$: When an electron beam strikes the target in an $X$-ray tube, part of the kinetic energy is converted into $X$-ray energy.

Similar Questions

The characteristic $X$-rays depend on .........

The wavelength of the $K_\alpha$ line for an element of atomic number $Z_1 = 29$ is $\lambda$. What is the wavelength of the $K_\alpha$ line for an element of atomic number $Z_2 = 15$? (Take Moseley's constant $b = 1$ for both elements.)

Atomic number of anticathode material in an $X$-ray tube is $41$. Wavelength of $K_\alpha$ $X$-ray produced in the tube is ........ $\mathring A$.

How are $X$-rays produced in the laboratory?

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$STATEMENT-1$: If the accelerating potential in an $X$-ray tube is increased, the wavelengths of the characteristic $X$-rays do not change. because$STATEMENT-2$: When an electron beam strikes the target in an $X$-ray tube, part of the kinetic energy is converted into $X$-ray energy.