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An infra-red beam, high speed light gate for use with Lascells timers. The attached cable is terminated by a 3.5mm jack plug which fits directly into the timer so that no other connections are required.
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.
Determines the current through the sensor by measuring the voltage across the internal resistor.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
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.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
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.
This system is ideal for hands-on experimentation with basic circuits and includes more components than the Basic Set, as well as sensors. It is a component of the Essential Physics program.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
