Answer
Shim zikoreshwa muguhindura Uburebure bwakazi $ H_w $ no kwishyura indinganizo zamazu mumazu na shaft. Kuva $ P = K (L_ {ubuntu} - H_w) $, ikosa rito muri $ H_w $ ritera ikosa rikomeye muri $ P $. Ukoresheje shim-sisitemu yuzuye, uburebure bwinteko irashobora kugenzurwa kugeza $ $ pm 0.001 $. Mu masoko menshi ahinduka, shim nayo itanga igorofa, iringaniye. Hatariho ubuso bunini, 'umuraba' wamasoko ntushobora kwicara neza, biganisha ku 'mutwaro wo hagati' cyangwa umwanya wo 'gukubita', ibyo bikaba bitera impagarara zidahuye kandi bishobora gutera isoko isoko 'inzoka' cyangwa guhina kuruhande muri bore.