Find the kinetic energy of an electron in ( eV) if the de-Broglie wavelength of the radiation produced is `112 Å`

The kinetic energy of an electron with de - Broglie wavelength of 0.3 nanometre is

The kinetic energy of an electron having de Broglie wavelength 2overset@A is

The kinetic energy of an electron is 500 eV. Calculate the de-Broglie wavelength associated with it.

What are (a) the energy of a photon corresponding to wavelength 1.00 nm, (b) the kinetic energy of an electron with de Broglie wavelength 1.00 nm, (c) the energy of a photon corresponding to wavelength 1.00 fm, and (d) the kinetic energy of an electron with de Broglie wavelength 1.00 fm?

What will be the kinetic energy of a proton if the de Broglie wavelength associated with a proton is 165Å ?

An electron is having a kinetic energy of 50 eV. Its de-Broglie wavelength is

An electron is having a kinetic energy of 50 eV. Its de broglie wavelength is