Session 7 · Hour 1 · One arrow

1. Hour 1One arrow
2. Hour 2Two arrows
3. Hour 3A thin plate
4. Hour 4The walk from force to state

1. 
2. 
3. 

One arrow first. A bar in tension.

CheckA plate is not a bar. Do not give it only one arrow. Name uniaxial vs biaxial. Draw the element. Connect weeks 1–7.