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5.12″ diameter device for measuring temperature, humidity, and barometric pressure.
Allows mounting and changing of distance between field coils and is used for studies in electromagnetism.
Designed to implement a large variety of basic electrical circuits for experiments.
When plugged into a detector coil, the LED flashes red or green as the detector coil passes through the magnet to indicate which direction the current flows through the detector coil.
Two electrolytic, bi-polar, 25 Volt capacitors with screw terminals.
The redesigned Variable Gap Magnet is rugged and durable while providing excellent results as a demonstration tool.
The complete solution for determining the ratio of specific heat capacities for air by measuring the period of oscillation of the piston in a cylinder filled with air.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils. 200-turn coils.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
Student experiment exploring Snell’s Law and the Law of Reflection.
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