Physics set electromagnetism.
Function
Intended for experimental study, physics laboratory and carrying out physics experiments on: electrostatics, electric charges in electrified bodies, law of charges, electrification processes, electrification process, the electroscope, quantity of electric charge, surface charge density, electrification by friction, contact and induction, triboelectric series, leaf electroscope, pendulum electroscope, versorium, Van de Graaff generator, repulsion between conductive bodies with equal electric charges, different actions of the electric field, electric wind, electric tourniquet, electrical conduction in air, mapping and configuration of lines of force between electrodes of various shapes, shielding for the electric field, Faraday cage, the electric field and the dielectric strength of air, distribution of electric charges on the external surface of a conductor, electric potential, quantity of charge and number of electrons accumulated in the generator sphere, surface charge density of the generator sphere, equipotential surfaces, electric field lines, association of lamps in series and parallel, fuse, Joule effect, potential difference, circuit DC, electric current, voltmeter, ammeter, electrical resistance, color code, association of resistors in series and parallel, equivalent resistance, Ohm's law, non-ohmic resistor, relationship between voltage and intensity of electric current, relationship between electrical resistance and length of the resistor, relationship between electrical resistance and area of the cross-section of the resistor, parallel plate capacitor, capacitance, capacitance as a function of the distance between the plates, capacitance as a function of the dielectric, association of capacitors in series and parallel, equivalent capacitor, charge and discharge of a capacitor, RC circuit, Kirchhof's mesh laws, Kirchhoff's mesh laws, diode, mixed circuits, electrical power, rectifier bridge and conversion of alternating current and direct current, magnetism, identification of magnetic poles, permanent magnets, magnetic poles, attraction and repulsion between magnetic poles, lines of force around a magnetized object, direction of the magnetic line of force, conventions of magnetic lines of force, magnet poles, magnetic levitation, magnetic damper, internal lines of force and external to an electrified solenoid, direction of lines of force, conventions of lines of force, electromagnetism, interaction between magnetic field and electric current, magnetic field lines, electromagnetic force, direct current electric motor, Oersted experiment, magnetic field generated by an electric current in a conductor, magnetic induction, right-hand rule, Ampère's swimmer's rule, electromagnetism, electromagnetic phenomena, electromagnetic induction, interaction between magnetic field, magnetic flux and electric current, Lenz's Law, Faraday-Neumann Law, operation of electric transformer, ferromagnetic material and magnetic permeability, efficiency of a transformer, spectral irradiation of Hg, verification of the photoelectric effect, Planck's constant, threshold voltages, semiconductors, LED, etc.
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Key Experiments
- » Electrification, principles of electrostatics, static electricity. - 1082.032
- » Electrostatics, electrification processes with leaf electroscope. - 1082.033
- » The pendulum electroscope with versorium. - 1992.012A
- » Turning on a fluorescent lamp without contact with the generator. - 1082.026
- » Lighting a neon lamp without contact with the generator. - 1082.026A
- » Making an electric fountain. - 1082.026B
- » Repelling paper strips with generator. - 1082.026C
- » Simulating a lightning rod with the generator. - 1082.026D
- » Hair-raising with the electrostatic generator. - 1082.026E
- » The turnstile, effect of electric wind, with the generator. - 1082.026F
- » The principle of operation of the foil electroscope and the distribution of charges in a conductor. - 1082.004
- » Discharge into air under atmospheric pressure. - 1082.012
- » Configurations of the lines of force between electrodes, the lightning rod, the Faraday cage and the coaxial cable. - 1082.020A
- » The electric potential and the amount of charge accumulated in the generator. - 1082.027
- » Spark extension in the Van de Graaff generator and dielectric strength. - 1082.027A
- » Equipotential surfaces, lines of force and electric field between point electrodes. - 1082.029C1
- » Equipotential surfaces, lines of force and electric field between parallel plane electrodes. - 1082.030C1
- » Faraday cage and electrostatic shielding. - 1082.031C1
- » The capacitance of a capacitor as a function of the distance between the plates. - 1082.016D
- » Lamp associations in series and parallel. - 1082.044C2
- » The function of a fuse, the Joule effect. - 1082.044D2
- » The measurement of the potential difference between two points in a DC circuit. - 1082.044G2
- » The measurement of the intensity of electric current in different sections of a DC circuit. - 1082.044H2
- » Determining the electrical power of components of a mixed electrical circuit. - 1082.092A_7
- » The association of capacitors in series and parallel. - 1082.044J2
- » Ohm's first law, the relationship that links the three main electrical quantities. - 1082.044E2
- » Series association of resistors, determining the equivalent resistor. - 1082.044F2
- » Identifying a resistor that does not obey Ohm's law, non-ohmic resistor. - 1082.044I2
- » The electrical resistance offered by a diode and its polarization. - 1082.044L2
- » Kirchhoff's mesh law. - 1082.044M2
- » Charging and discharging a capacitor, series RC circuit. - 1082.067B
- » Electric current as a function of voltage and electrical resistance in a conductor, Ohm's first law. - 1082.058B
- » Electrical resistance as a function of conductor length and area, Ohm's second law. - 1082.057B
- » Measuring the wavelength of Mercury's spectral lines. - 1062.004MN
- » Magnetic induction inside a coil and a solenoid, traversed by an electric current. - 1082.173
- » The levitation effect with ring magnets. - 1082.123A
- » Observing the lines of magnetic force around different magnets. - 1082.122B
- » Observing the lines of magnetic force around magnets and objects within their magnetic field. - 1082.116A
- » The lines of magnetic force around a magnet and one way to magnetize a ferromagnetic object. - 1082.120D
- » The magnetic balance and the force that drives it. - 1082.138
- » The direct current electric motor, an application of the laws of electromagnetism. - 1082.154
- » The Oersted experiment and electromagnetism. - 1082.127B
- » Faraday's law, Lenz's law, Faraday-Lenz-Neumann law, electromagnetic induction, electromagnetic phenomena. - 1082.128A_1
- » The electrical voltage transformer. - 1082.176_62
- » Determination of Planck's constant using threshold voltages in LEDs, rapid method. - 1082.181B
- » Determination of threshold voltage in LEDs, Planck's constant and characteristic curve. - 1082.181C
- » The photoelectric effect. - 1062.008