What will be de Broglie's wavelength of an electron moving with a velocity of `1.2 xx 10^(5) ms^(-1)` ?

Find the de-Broglie wavelength of an electron moving with a speed of 5.2 xx 10^(5) m//s

Calculate the wavelength of an electron moving with a velocity of 2.05 xx 10^(7) ms^(-1)

What is the wavelength of an electron moving with a velocity of 2.0xx10^(7)"ms "^(-1) ?

Calculate the wavelength of an electron moving with a velocity of 2.05 xx 10 ^(7) ms^(-1)

Calculate the wavelength of an electron moving with a velocity of 2.05 xx 10^7 ms^(-1) .

Calculate the wavelength of an electron moving with a velocity of 2. 05 xx 10^7 ms^(-1) .

The de Broglie wavelength of an electron moving with a velocity of 1.5xx10^(8)ms^(-1) is equal to that of a photon find the ratio of the kinetic energy of the photon to that of the electron.