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.
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.
The redesigned Variable Gap Magnet is rugged and durable while providing excellent results as a demonstration tool.
Teach the science and technology of waves and sound. Harmonic motion, waves, sound, period, frequency, resonance, interference and more.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
Designed to implement a large variety of basic electrical circuits for experiments.
Two electrolytic, bi-polar, 25 Volt capacitors with screw terminals.
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
The complete solution for examining the relationship between magnetic field strength of current-carrying coils on the distance from the coil along the perpendicular axis.
