Product Details
Bar magnets, small cylindrical
Set of two plain alnico bar magnets.
Set of two plain alnico bar magnets.
Designed to allow the use of a force sensor as a balance.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
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.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
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.
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