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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.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
Replacement test coupons for the Stress/Strain Apparatus.
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.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
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.
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.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
Allows students to mount Rotary Motion Sensors to the Rotating Platform or Gyroscope.
