How to make a object get pushed by another object with top down behavior?!

Hello, I am new to making games and would like some help!! i am trying to make it when a object is pushed by another object if the velocity of one oblect is greater than the other it will get sent the direction the other object is being sent… seems easy but i have no idea how to do it… please help also if it helps i am using the top down behavior to do it and it is a 2 player game with wasd as being one control and arrow keys being the 2nd players controls. Anything helps!!!

Have you looked at the bounce behavior?

thank you this worked!!