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5.12″ diameter device for measuring temperature, humidity, and barometric pressure.
The complete solution for examining the principles of magnetic flux and conservation of energy.
The complete solution for examining the efficiency of heat engines and compared to the ideal gas law.
Student experiment using an optics bench to build telescopes for use with a viewing screen.
A 400 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
Comprised of alloy mix of Al, Ni, and Co, is stronger and last longer than Iron magnets.
The redesigned Variable Gap Magnet is rugged and durable while providing excellent results as a demonstration tool.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
A 2000 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
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.
