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A model of the first galvanic battery
?? build from modern materials.
Copper and zinc discs with an electrolyte in between form the individual elements.
Unit: 10 pcs.
Allows students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
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.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
A 200 turn wire coil on a bobbin that has a base with three terminals that accommodate banana plug contacts for measuring current or voltage. Can be mounted on a Helmholtz base.
Includes 80 experiments in mechanics, thermodynamics, waves, optics, electricity and magnetism. CD included.
Designed to allow the use of a force sensor as a balance.
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.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
