Four different particles are trapped in one$-$dimensional wells with infinite potential energy at their walls. The masses of the particles $($in units of mo$)$ and the width of the wells $($in units of Lo$)$ are

$1\mathrm{.}4$ mg$.2$Lo

$2\mathrm{.}2$mo$.2$Lo

$3\mathrm{.}4$mo$,$ Lo

$4.$ mo$.2$L$0$

Rank them according to the kinetic energies of the particies when they are in their ground STATES