Science - Perry
7-3
Kober
Balloon Lab Report
Problem:
The goal of the balloon lab was to get a balloon attached to a line all the way across the room. One limitation was that we could only use one balloon, two straws, and tape. The circumference of the circle at its largest point couldn’t be larger than 100 cm.
Procedure/Results: Trial Number | Distance Traveled (CM) | Time (sec) | Velocity (CM/sec) | 1 | 346 | 1.02 | 339.2 | 2 | 471 | .79 | 596.2 | 3 | 356 | .8 | 445 | Average | 293.75 | .9 | 460.13 |
Straw∨
Straw∨
Line
∨
Line
∨
∧
Balloon
∧
Balloon
Trial Number | Distance Traveled (CM) | Time (sec) | Velocity (CM/sec) | 1 | 111 | 1.01 | 109.9 | 2 | 180 | .8 | 135 | 3 | 98 | 1.2 | 31.67 |