Dual Nature of Radiation and Matter

Related Questions

• The potential difference between the cathode and the target in a Collidge tube is 100 kV. The minimum wavelength of the X-rays emitted by the tube is

  ---

• The wavelength of X-rays is of the order of

  ---

• The momentum of a photon is$2 \times {10^{ - 16}}$gm-cm/sec. Its energy is

  ---

• Light of two different frequencies whose photons have energies $1eV$ and $2.5eV$ respectively, successively illuminates a metal of work function $0.5eV$. The ratio of maximum kinetic energy of the emitted electron will be

  ---

• In producing X-rays a beam of electrons accelerated by a potential difference V is made to strike a metal target. For what value of V, X-rays will have the lowest wavelength of 0.3094 Å

  ---