una pelota que rodaba a 93,6 dm/s, luego de 14,4 segundos se detiene.¿cual fue el valor de su aceleracio?

object 2 because all the other ones are wrong

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

answer; how far out of place which the object finished relative to the starting location;