A 1 kg block is suspended by a string from one end of a stick. 1 kg If the stick is balanced by a support one quarter of
Posted: Sun Apr 10, 2022 8:51 am
A 1 kg block is suspended by a string from one end of a stick. 1 kg If the stick is balanced by a support one quarter of the stick's length away from the block, the stick's mass is A 0.25 kg B 0.5 kg с 1 kg D 2 kg E 4 kg F impossible to determine