Vernier Hook's Law Flag

This is for a Hook's Law lab using a Vernier Dual Force Sensor and Motion Sensor. As you move the force sensor up and down, you can create a plot of force vs. displacement. The slope of that line is the spring constant. This Flag mounts to the rod of your DFS and provides a large target for your motion sensor.

I recently created a new bolt on version that screws directly to DFS using .5" 1/4-20. In lab we were finding that if students drop force sensor the press fit hub tends to break off. Carefully press the bolt into the hub.

For more info visit www.eckerd.edu/3d-physics.