$0.00
Used with 274500 Insulated cups to confirm Joule’s law. Plastic lid with hole for inserting a thermometer. Fitted with 2.2 ohm heating element connected to 2 telephone jack sockets.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
Determines the current through the sensor by measuring the voltage across the internal resistor.
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.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
Allows students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
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.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
