II Give the similarities and differences of balanced and unbalanced forces using the Venn Diagram. Choose your answers from the box below. Balanced Forces Unbalanced Forces 1. causes an object to accelerate or decelerate 3.forces acting upon an object 5.keeps an object at rest or moving at a constant speed 7.the motion of the object will change 9.book on a table at rest 2.forces act in opposite directions 4 forces are of equal magnitude 6.forces act upon the same object 8.a push and pull 10.pen falling down.