Physics
Photogate & Pulley System
Measure the motion of a pulley system using this combination photogate and low-friction pulley. For use with PASPORT and ScienceWorkshop Interfaces.
The Super Pulley attaches directly to a Photogate Head, providing a simple, low-friction system to measure position, velocity and acceleration. Additionally, with the pulley removed, the photogate can be used to perform standard photogate experiments.
https://www.pasco.com/products/sensors/pasport/me-6838#specs-panel