Characteristic and Continuous X-Rays

To produce characteristic X-rays using a Tungsten target in an X-ray generator, the accelerating voltage $V_{\mathrm{accelerating}}$ should be greater than ______ volts and the energy $\mathrm{E}$ of the characteristic radiation is ______ $\mathrm{eV}.$

(The binding energy of the innermost electron in Tungsten is $40 \mathrm{keV}$).

State the Duane-Hunt formula for continuous X-rays.

The work function of metal of independent of 

$\left(\mathrm{i}\right)$ nature of the surface of the metal

$\left(\mathrm{ii}\right)$ dimension of the metal

$\left(\mathrm{iii}\right)$ properties of the metal

$\left(\mathrm{iv}\right)$ abundance of the metal

The work function of metal is

The wave nature of light was established by

$\left(\mathrm{i}\right)$ Maxwell's equations

$\left(\mathrm{ii}\right)$ Fraunhoffer lines

$\left(\mathrm{iii}\right)$ Hertz experiment

$\left(\mathrm{iv}\right)$ Einstein's theory

Particle like behaviour of light arises from the fact that each quanta of light has definite $---\mathrm{x}---$ and a fixed value of $---\mathrm{y}---$ just like a particle, here $\mathrm{x}$ and $\mathrm{y}$ refer to 

The production of continuous X-ray is due to the-

Which of the followina are the characteristics required for the target to produce $X$ -rays

Electrons with de-Broglie wavelength $\lambda$ fall on the target in an X-ray tube. The cut-off wavelength of the emitted X-rays is

Electrons of mass $m$ with de Broglie wavelength $\lambda$ fall on the target in an $\mathrm{X}$-ray tube. The cut-off wavelength $\left({\lambda }_0\right)$ of the emitted $\mathrm{X}$-ray is

The speed of the colliding electron is increased in an $X$-ray tube, then

In a coolidge tube, the potential difference used to accelerate the electrons is increased from $12.4 \mathrm{kV}$  to $24.8 \mathrm{kV}.$ As a result the difference between ${\lambda }_{\mathrm{K}\alpha }$ and ${\lambda }_{\min }$ increases three fold. The wavelength of $K_{\alpha }$ line is - $\left(\frac{hc}{e}=12.4 \mathrm{kV} \stackrel{\mathrm{o}}{\mathrm{A}}\right)$

According to Mosley's law of characteristic $X-$ray. Which of the following is correct?

Consider a photon of continuous $X$-ray and a photon of characteristics $X$-ray of the same wavelength. Which of the following is different for the two photons?

For the production of characteristics $K_{\beta }$, $X-$ray, the electron transition will be:

The production of characteristic $X-$rays is due to:-

$K_{\alpha }$ characteristic $X-$rays refers to the transition:-

Which of the following is related with the characteristic emission of $X-$ray?

In the context of X-rays generated from an X-ray tube, which amongst the following statements is not correct?