Use this form to submit assignment. Answers should be typed into the space allocated (blue text). All drawings of waves should be submitted on graph paper. Supplies Needed Empty cereal box Scissors Duct tape/packing tape Baby powder Suction cup Petroleum jelly Sandwich bag Stopwatch 1. Air Pressure (9 points total) Vortex Cannon Use a pre-made vortex cannon or make your own. [Create a vortex cannon with an empty cereal box. Seal the box on all sides with tape. Cut a circular hold 5 cm (2") in diameter in the center of one face.] Tap hard on the side of the box opposite the hole. Rings of air will come out of the hole. Feel the air pressure in the pathway. Put your hand in front of the air and note the sensation. Put a little bit of baby powder in the box. Look at the air moving from the "cannon" when you hit it. You may wish to do this adjacent to a dark surface to see the baby powder more effectively. Describe what you see. Notice the effect of varying the energy with which you hit the