A hard rubber ball is thrown level to the ground at a speed of 25 m/s and an initial height of 2.0 meters. Which best describes the resulting motion?
The horizontal motion and vertical motion both have a constant acceleration.
The horizontal motion and vertical motion both have a variable acceleration.
The horizontal motion has a constant velocity and the vertical motion has a constant acceleration.
The horizontal motion has a constant acceleration and the vertical motion has a constant velocity.
The horizontal motion and vertical motion both have a constant velocity.