A 60kg student and a 1000N bear sit on a seesaw. The saw itself is 8m long with the pivot in the middle. The student sits on the end of the seesaw. Where must the bear sit in order to balance the system?

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter