Balanced forces act on a ball that is being held above the ground in someone's hand. explain why these forces on the ball are balanced

Hi Andrescruz9386

The ball in someone's hand is a balanced force because the object is staying in motion and is not changing at all so its evenly balanced, if its swinging back and fourth it is in motion and it wont stop till it becomes unbalanced, if the ball is just being held above the ground yes its balanced because nothing Is happening to it, its basically like a balance scale, if both sides are even and equal, than nothing will happen because there is no side that has more or less its equal so that's why its balanced, in order for it to be unbalanced it has to be brought upon unbalanced forces.

The correct answer is  "c".  it is "c" because melting is an endothermic change, and endothermic get's energy from surroundings.