Set of two plain alnico bar magnets.
Dimensions: Ø 5 x 50 mm
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Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
Determines the current through the sensor by measuring the voltage across the internal resistor.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
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.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war. ScienceWorkshop version.
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.
Includes 80 experiments in mechanics, thermodynamics, waves, optics, electricity and magnetism. CD included.
Measures the gas pressure in a closed or open system (container or atmospheric pressure).
Allows students to conduct experiments to measure the speed of light. Reflect a laser off a movable mirror into a light receiver to measure phase differences.
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