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Holder for apertures, colour filters and the like.
The aperture holder is mounted on the Reuter lamp’s lens socket, can swivel and accepts apertures mounted in standard slides.
An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
Replacement test coupons for the Stress/Strain Apparatus.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
Determines the current through the sensor by measuring the voltage across the internal resistor.
Allows students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
Combines features that significantly improve the ease of setup, the durability of the Torsion Band and the quality of results. In the newer models the spheres are tungsten rather than lead.
Allows students to conduct experiments to measure the speed of light. Reflect a laser off a movable mirror into a light receiver to measure phase differences.
