STATIC FORCES LAB PRACTICE:
Draw a picture showing the forces for each structure:
Take 25 sticks. Take 2 index cards. Take 15 cm of tape.
Build a structure that rests on one index card, that has the other index card on the top.
Goal: Build the strongest structure. We will put weights on it to see the results!
Draw a picture of your structure, showing the forces on the other side: