Official Answer
Answer
Amasoko y'amazi yatondekanye ashyizwe hamwe muburyo bumwe buhoraho. Umutwaro $ P $ uringaniza numubare wimpinduka $ n $, kuburyo $ P_ {yatewe} = n \ inshuro P_ {ingaragu} $. Iyi miterere iruta gutondekanya amasoko kugiti cye kuko ikuraho ibyago byo kudahuza imivurungano (impinga zirengerwa nimpinga), ubundi bikaba byatera ubwiyongere bukabije bwibiciro byimpeshyi. Mubiharuro, ibyari byemeza ko umwanya wa inertia $ I = \ frac {b t ^ 3} {12} $ wikubye neza $ n $ utiriwe wongeramo ubwumvikane buke bwimikorere myinshi, bigatuma biba byiza kubakoresha imbaraga nyinshi, zidafite imbaraga nkeya.
