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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.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
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.
Designed to allow the use of a force sensor as a balance.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Used for measuring the temperature of liquids, air, and other materials. 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.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
