Product Details
Floating globe
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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.
$0.00
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.
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The complete solution for examining the principles of magnetic flux and conservation of energy.
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Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
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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.
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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.
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Comprised of alloy mix of Al, Ni, and Co, is stronger and last longer than Iron magnets.
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Teach the science and technology of waves and sound. Harmonic motion, waves, sound, period, frequency, resonance, interference and more.
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Consists of two coils mounted on a base to provide a uniform magnetic field between the coils. 200-turn coils.
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Designed to be used with the Energy Transfer Generator (ET-8771A) to study wind energy.
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Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
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