An electron, a proton and an alpha particle have K.E. of `16E,4E` and E respectively. What is the qualitative order of their de-Broglie wavelengths:

An electron, a proton and an alpha particle have KE of 16E, 4E and E respectively. What is the qualitative order of their de-Broglie wavelengths?

An electron, a proton and an alpha particle have KE of 16E, 4E and E respectively. What is the qualitative order of their de-Broglie wavelengths?

An electron, a proton and an alpha particle have kinetic energy of 16E,4E and E respectively. What is the qualitavtive order of their de Broglie wavelengths :-

An electron, a proton and an alpha particle have kinetic energy of 16E,4E and E respectively. What is the qualitavtive order of their de Broglie wavelengths :-

An electron, a proton and an alpha particle have kinetic energies of 16E, 4E and E respectively. What is the qualitative order of their de Broglie wavelengths?

For particles having same K.E., the de-Broglie wavelength is

For particles having same K.E., the de-Broglie wavelength is

A proton and alpha particle have the same K.E. Their de Broglie wavelengths are in the ratio

An electron of mass m_(e ) and a proton of mass m_(p) are accelerated through the same potential. Then the ratio of their de Broglie wavelengths is