Gadzira shanduro yakaoma zvikuru yemutsara uyu Zvisinei, nyaya inonakidza inokosha inonzi torque-free resultant.
Chokwadika, shanduro yakaoma zvikuru yemutsara ndeiyi "Zvisinei, nyaya inokosha inofadza inonzi torque-free resultant iyo inobatsira zvose zviri zviviri uye zvinobatsira, nokuti muviri unofamba pasina kutenderera sokunge waiva chidimbu".