Specifications

Open the starter document 167
3. On the Stage, press Shift and drag the eight ball downward until the
bottom of the eight ball is in the middle of the shadow graphic.
The eight ball correctly placed on the shadow
You have now defined a new position for the eight ball on the Stage in
Frame 61. The ball now has one position for the first 60 frames, and a
different position for the keyframe in Frame 61. When you define the
motion tween, Flash calculates the positions in each frame for the eight
ball, that is, between its original position above the Stage and its final
position in the middle of the shadow.
4. In the Timeline, click the Ball layer name. This selects all the frames in
that layer.
5. In the Property inspector, select Motion from the Tween menu. This
applies the motion tween to the selected frames.
The Motion selected in the Tween menu of the Property inspector