An electron and a photon each have a wavelength of 1.00 nm. Find
their momenta .

An electron and a photon each have a wavelength of 1.00 nm. Find the energy of the photon .

An electron and a photon each have a wavelength of 1.00 nm. Find the kinetic energy of electron .

The de Broglie wavelength associated with an electron and aproton are same. What will be the ratio of: Their momenta.

An electron and a proton have the same de-Broglie wavelength . Then the kinetic energy of the electron is

Find energy of each of the photons which have wavelength of 0.50 A.

The moving electron and aphoton have same de Broglie wavelength. Show that the elevtron possesses more energy than carried by the photon.

A photon, an electron and a uranium nucleus all have the same wavelength.The one with the most energy

Find the ratio of the de Broglie wavelengths of an electron and a proton when both are moving with the : same momentum. State which of the two will have the longer wavelength in each case?

Consider a metal exposed to light of wavelength 600 nm. The maximum energy of the electron doubles when light of wavelength 400 nm is used. Find the work function in eV.