Questions in Dual Nature of Radiation and Matter

Select	Question
	X-rays of which of the following wavelengths are hardest
	X-ray beam can be deflected by
	X-rays are produced due to
	X-rays region lies between
	The structure of solid crystals is investigated by using
	In an X-rays tube, the intensity of the emitted X-rays beam is increased by
	The binding energy of the innermost electron in tungsten is 40 keV. To produce characteristic X-rays using a tungsten target in an X-rays tube the potential difference V between the cathode and the anti-cathode should be
	In above question the energy of the characteristic X-rays given out is
	The wavelength of most energetic X-rays emitted when a metal target is bombarded by 40KeV electrons, is approximately ($h = 6.62 \times {10^{ - 34}}$ J-sec; 1 eV = $1.6 \times {10^{ - 19}}$J; c = $3 \times {10^8}\,m/s)$
	X-rays which can penetrate through longer distances in substance are called