Object 1 has forces with identical magnitudes being applied to opposite sides, and it is remaining stationary. Object 2 has forces with different magnitudes being applied to opposite sides, and it is accelerating. Why is object 2 accelerating, while object 1 remains stationary? A. An object can accelerate only when two or more forces act on it. B. An object can accelerate only when there are equal forces being applied from opposite sides. C. An object can accelerate only when the forces on it are balanced. D. An object can accelerate only when there is a net force being applied.