The de - Broglie wavelength of an electron having `80 ev` of energy is nearly
`( 1eV = 1.6 xx 10^(-19) J`, Mass of electron ` = 9 xx 10^(-31) kg` Plank's constant ` = 6.6 xx 10^(-34) J - sec`)

What is the approximate value of the de broglie wavelength of an electron having 80 eV of electron ? (1eV = 1.6xx10^(-19) J " mass of electron " = 9xx10^(-31) kg, " Plank's constant " = 6.6xx10^(-34) J-sec)

The De- Broglie wavelength of an electron having 80eV energy is nearly (1ev=1.6xx106(-19)J) Mass of the electron =9xx10^(-31)kg Planck 's constant =6.6xx10^(-34)J-s

The de-Broglie wavelength of an electron having 80 eV of energy is nearly ( 1 eV = 1.6 xx 10 J-sec Plank's constant = 6.6 xx 10 J-sec )

The de Broglie wavelength of a neutron having energy 6.4 xx 10^-19 J is

Obtain de-Broglie waveelngth of an electon of kinetic energy 150 eV.Given mass of electron, m=9.1 xx 10^(-31) kg ,charge on electron, e=1.6 xx 10^(-19) C and Planck's constant , h=6.62 xx 10^(-34) J s .

The de-Broglie wavelength of an electron is 600 nm . The velocity of the electron is: (h = 6.6 xx 10^(-34) J "sec", m = 9.0 xx 10^(-31) kg)

Calculate the de-Broglie waveelngth of an electron of energy 400 eV.Given,lanck's constant = 6.6 xx 10^(-34) J s, mass of electron = 9.1 xx 10^(31) kg,1 eV = 1.6 xx 10^(-19) J .

Find the de Broglie wavelength of an electron with kinetic energy 9.6xx10^(-19) J .