Isibali Samandla Okugxuma Okuqondile
Amandla aphezulu, ijubane nesikhathi sokundiza
ukuphakama kokugxuma kwakho okuqondile, isb. 45
isisindo somzimba wakho ngamakhilogremu, isb. 70
Isibali Samandla Okugxuma Okuqondile
Ukugxuma okuqondile kuwukuhlolwa okulula kakhulu kwasensimini kwamandla aqhumayo angezansi komzimba, kodwa ukuphakama kokugxuma kuphela akukutsheli ukuthi ukhiqize amandla amangaki. Faka ukuphakama kokugxuma kwakho nesisindo somzimba, futhi lesi sibali sibuyisela amandla akho aphezulu sisebenzisa i-equation kaSayers, amandla akho aqhathaniswayo ngamawati ngekhilogremu, ijubane lakho lokusuka nesikhathi sakho sokundiza. Sisebenzise ukulandelela ukuqeqeshwa kokugxuma, ukuqhathanisa amandla phakathi kwabasubathi, noma ukubeka imigomo eqondile yokuqhuma.
Amandla aphezulu asebenzisa i-equation kaSayers: 60.7 × ukuphakama kokugxuma (cm) + 45.3 × isisindo somzimba (kg) − 2055, isilinganiso esiqinisekiswe kakhulu samandla aqhumayo angezansi komzimba ekugxumeni kokuvumelana nokunyakaza. Ijubane lokusuka nesikhathi sokundiza kuvela ku-physics yokuphonsa (v = √(2gh)). Amandla aqhathaniswayo (W/kg) akuvumela ukuqhathanisa abasubathi bobungako obuhlukene. Kala ukuphakama kokugxuma ngokungaguquki — finyelela-ugxume noma ngomata wokugxuma — ukuze izinombolo ziqhathaniseke ngokuhamba kwesikhathi.