Two examples where the change in momentum of an object is used to calculate the force acting on the object. The first is a 1-D problem of a tennis ball bouncing off of a tennis racket. The second is a 2-D problem of a ball bouncing off of a wall.
For written solution go to:
https://drive.google.com/file/d/1fZrmiJ1pBoSyMW1YH0DbnCyjJSECFRt8/view?usp=sharing
