1.) There is a seesaw with a pivot at the center of the seesaw. If the Tom weights 100 kg and sits on one end of the 5 m
Posted: Mon Jul 11, 2022 1:15 pm
1.) There is a seesaw with a pivot at the center of the seesaw. If the Tom weights 100 kg and sits on one end of the 5 meters on one end of the pivot, how far (from Tom) does Sarah have to sit on the other end of the pivot if she weights 150 kg to keep the seesaw at static equilibrium? (Assume that mass of the seesaw and the mass of the pivot are negligible.)