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.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
Allows students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
Designed to allow the use of a force sensor as a balance.
Determines the current through the sensor by measuring the voltage across the internal resistor.
