How can two objects with different masses be in balanced equilibrium on a beam with a pivot at the beam center of mass

Answer is given below

Explanation:

Since the two objects have different masses, their weight varies.  For balance, they must be unequal from the center The lower weight should be placed at a greater distance from the center on one side, and a shorter distance from the center point on the other side, compared to the heavier weight. The sum of the moments of the energies must be zero.

Alinear relationship would look like a straight line on the graph. it could have a positive negative or 0 slope. so it could be a line potentially going in any direction but it must be perfectly straight.

Well the magnitude of its acceleration related to that car starts with the oil change like when you have to change the oil in your car you have to make sure that your precious car is starting really propley and very well