Find de-Broglie wavelength associated with an electrons moving with velocity 0.6 C. Given, rest mass of electron = `9.1 xx 10^-31 kg`, `h=6.63 xx 10^-34 Js`.

Calculate de Broglie's wavelength associated with an electron moving with a velocity equal to 1//10th of light.

Calculate de Broglie’s wavelength associated with an electron moving with a velocity equal to l/10th that of light.

The de-Broglie wavelength associated with a particle of mass 10^-6 kg moving with a velocity of 10 ms^-1 , is

Find de-Broglie wavelength associated with a proton of energy 2 MeV. Given, mass of proton is 1.67 xx 10^(-27) kg .

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 .

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 .