Answer:
The only acceleration is gravity
The object is in freefall
The trajectory (path) is a parabola
are all true
Step-by-step explanation:
the only thing affecting the object is gravity so it is in free fall.
since the ball is in the air no other forces are affecting it other than gravity so the only acceleration is gravity
objects in the air tend to curve up because of the force that the hand exerts on the ball and then down because of gravity and hit the floor, forming a parabola
therefor all are true