Newton's 3rd Law

We have come to the last of Newton's three laws. There actually isn't a lot to say:

Notes: Newton's Third Law

Homework is Force TIPERs #1 (email miss.volkening@gmail.com for a copy)+ #6-9 on the Forces Non-Textbook Problems.

Here are the free-body diagrams for boxes A and B on the back of Force TIPERs #1:

Tomorrow is half day so we will just have work time with more TIPERs.

Here are some sketches about normal force that made it up onto the board.