2 billiard balls of equal mass are on a level frictionless surface the 1st ball is movin and collides with the 2nd ball which was stationary after the collision both balls are moving in is a possible speed for the 1st ball after the Collision

Amember of congress acting as a trustee casts a vote for a bill based on his or her

Acurb of this color means you may not stop a) yellow b)green c) red d) blue

Fallon is on her way to work when she sees a little boy, who is crying and apparently lost. seeing the crying boy makes fallon very uncomfortable and upset. to reduce these negative feelings, fallon stops to the boy find his parents. which theory best explains fallon's behavior?