Mokhoa oa ho bala khatello ea khatello ea khatello ea khatello
Mokgwa wa ho Bala: Palo ea palo ea khetho ea mochini o lahlang thepa: Matla a lahlang mochini oa ho lahla (t) = 1.4 * betsa sebaka se hlahisitsoeng * karo-karolelano ea sebaka se reriloeng sa lefu ...