A uniform rod of length 50cm and mass 0.2kg is placed on a fulcrum at a distance of 40cm from the left end of the rod. At what d
istance from the left end of the rod should a 0.6kg mass be hung to balance the rod? a.48 cm b. 50 cm c. 45 cm d. the rod can not be balanced with this mass. e.42 cm NO LINKS.
