Iji ihe mkpuchi oyi eme ihe n'ebe kwesịrị ekwesị nwere ike ibelata ọnụ ahịa nhazi, melite arụmọrụ ma mee ka ndụ ọrụ laser dịkwuo ogologo. Gịnịkwa ka a ga-elebara anya mgbe a na-eji ihe mkpuchi mmiri ụlọ ọrụ mmepụta ihe? Isi ihe ise: gburugburu ebe ọrụ; ihe achọrọ maka ịdị mma mmiri; voltaji ọkọnọ na ugboro ike; ojiji ihe mkpuchi oyi; mmezi mgbe niile.