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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.
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.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
Comprised of alloy mix of Al, Ni, and Co, is stronger and last longer than Iron magnets.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Two electrolytic, bi-polar, 25 Volt capacitors with screw terminals.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Iron test vials.
Student experiment using an optics bench to build telescopes for use with a viewing screen.
Teach the science and technology of waves and sound. Harmonic motion, waves, sound, period, frequency, resonance, interference and more.
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.
