The wavelength of `K_alpha`X-rays produced by an X-ray tube is `0.76 overset@A`.Find the atomic number of anode material of the X-ray tube .Take `R=1.097 xx 10^7 m^(-1)`.

Find the minimum wavelength of X-rays produced by 30 kV electrons.

The wavelength of X-rays is 1 overset@A .Calculate its frequency.

The minimum wavelength of the X-rays produced by electrons accelerated through a potential of .V. (in volt) is directly proportional to

Find the derivative of y w.r.t x in each of the following: 1/x-1/y - 10 =0

A potential difference of 20 kV is aplied across an X-ray tube.Findt eh miimum wavelength of X-rays produced.

The potential difference applied to an X-ray tube is 5 kV and the current through it is 3.2 mA. Then the number of electrons striking the target per second is

Crystal diffraction experiments can be performed using X-rays, or electrons accelerated through appropriate voltage? Which probe has greater energy? (For quantitative comparison, take the wavelength of the probe equal to 1oversetcircA , which is of the order of inter atomic spacing in the lattice), (m_e=9.11 xx 10^-31kg)