Dual Nature of Radiation and Matter

Related Questions

• The kinetic energy of an electron which is accelerated through a potential of 100 volts is

  ---

• The frequency of the incident light falling on a photosensitive metal plate is doubled, the kinetic energy of the emitted photoelectrons is

  ---

• In X-ray spectrum wavelength $\lambda$ of line ${K_\alpha }$ depends on atomic number Z as

  ---

• The retarding potential for having zero photo-electron current

  ---

• The frequency of a photon, having energy 100 $eV$ is$(h = 6.6\,{10^{ - 34}}\,J{\rm{ - }}sec)$

  ---