Showing 1–17 of 20 results
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F-AMP/EV
Details
This apparatus consists of two metallic rails where a small cylindrical bar of aluminium can slide; this bar is immersed in the field of a permanent […]
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F-BS-1/EV
Details
This equipment has been designed for the verification of Biot-Savart law inside circular turns of different diameter, and inside coils of different diameter, length and number […]
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F-BS/EV
Details
This equipment has been designed for the verification of Biot-Savart law inside circular turns of different diameter, and inside coils of different diameter, length and number […]
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F-IMB/EV
Details
Kit for recording hysteresis curves (magnetic flux density as a function of the magnetic field strength) of various ferromagnetic materials.
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F-TRAS-1/EV
Details
This device enables to demonstrate the direct proportion between voltages and number of turns in primary and secondary windings, as well as the inverse proportion between […]
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KEM-2/EV
Details
Kit for demonstration of the magnetic field lines that includes a vertical conductor, a long solenoid, a single and multiple coil and the Oersted device.
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F-EMF/EV
Details
A constant magnetic field with known magnitude and direction is overlapped to the unknown Earth’s magnetic field. The latter can be determined starting from the amplitude […]
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F-EB/EV
Details
The electric bell is an electromechanical device used to address the attention to a specific event. The operating principle of an electric bell uses the phenomenon […]
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F-BIEL/EV
Details
When some current crosses the circuit, a force is generated between the magnetic field and the electric current: its value is determined by Ampère’s law and […]
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F-EC/EV
Details
An amazing device that shoots up a metal ring at high speed (to an height of many meters). A powerful capacitor is charged up to an […]
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F-ROC/EV
Details
An induction coil is a coil of discharging type, a kind of transformer used to output high-voltage pulses starting from a low-voltage direct-current power supply.
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F-FC/EV
Details
The kit allows to study the braking effect of Foucault’s currents, also called eddy currents.
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F-ELMA/EV
Details
Educational kit contained in a handy case with all the necessary components for tests of electromagnetism.
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F-IM/EV
Details
Some smaller coils are introduced into a long solenoid crossed by current. A magnetic fi eld of variable force and frequency is generated inside this solenoid.
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F-MFM/EV
Details
A conductive coil traversed by current and immersed in a uniform magnetic field is subjected to a torque. The radius of the coil, the number of […]
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F-MAGN/EV
Details
Magnetizing and demagnetizing coil is used to magnetize and demagnetize magnets, iron bars, iron strips, etc
This unit also includes a solenoid with copper wire mounted […]
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F-MO/EV
Details
This kit enables to output and receive microwaves. Its components and the included devices offer several possibilities of experiments which supply either qualitative and quantitative indications.
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