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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.
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
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.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
A 2000 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Determines the current through the sensor by measuring the voltage across the internal resistor.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Designed for experiments involving low light level conditions. ScienceWorkshop version.
Allows the students observation of velocity of drop rising in an electric field, then permits calculation of the force on the charge carried by the oil drop.
