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.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
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Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
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Student experiment exploring Snell’s Law and the Law of Reflection.
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The complete solution for determining the ratio of specific heat capacities for air by measuring the period of oscillation of the piston in a cylinder filled with air.
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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.
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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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Designed to be used with the Energy Transfer Generator (ET-8771A) to study wind energy.
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The redesigned Variable Gap Magnet is rugged and durable while providing excellent results as a demonstration tool.
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A rigid pendulum with a coil at the end to be used for induction investigations.
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Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
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