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The globe is suspended from an electromagnet. This makes the friction very low and the earth will rotate at a constant speed for many hours after being spun around.
Diameter: 20 cm
AC adapter included.
Designed to implement a large variety of basic electrical circuits for experiments.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Iron test vials.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
Student experiment using an optics bench to build telescopes for use with a viewing screen.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils. 200-turn coils.
Two electrolytic, bi-polar, 25 Volt capacitors with screw terminals.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils.
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.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
