Set for electricity and electromagnetism

Cidepe STHEAM
Learn more about STHEAM education applied to this product by accessing the training path below:
1.6 DESVENDANDO A ENERGIA ELÉTRICA: CONSTRUINDO CIRCUITOS E DESCOBRINDO A ELETRICIDADE NO COTIDIANO. "Compreendendo os fundamentos da energia elétrica através da construção de circuitos elétricos e aplicação prática do conhecimento científico no cotidiano"
Function
Intended for experimental study, physics laboratory, and physics experiments on: Electricity. Series and parallel connections of lamps. Measuring the potential difference between two points in a DC circuit. Making the circuit's electrical connections. Measuring voltage at different points in the electrical circuit. Measuring the intensity of electric current in DC circuits. Making the circuit's electrical connections. Measuring the electric current at different points in the constructed circuit. Measuring the difference in electrical voltages between two points in an AC circuit. Making the circuit's electrical connections. Measuring voltage at different points in the electrical circuit. Measuring the intensity of electric current between two points in an AC circuit. Measuring the electric current at different points in the AC circuit. Color coding in the characterization of a resistor and its electrical resistance. Identifying a resistor by its color bands. Ohm's law. Making the circuit's electrical connections. Varying the electrical voltage and measuring the electric current across the resistor. Ohmic electrical resistance. Ohmic resistors and non-ohmic resistors. The SI unit of electrical resistance. Identifying a non-ohmic resistor. Making electrical connections in a circuit. Varying electrical voltage and measuring electrical current and the lamp. Resistor combinations in series, parallel, and mixed. The series-RC circuit, in direct current. The capacitor. The series-RC circuit. The charging time constant. Making electrical connections in a circuit. Kirchhoff's laws of loops and nodes. Kirchhoff's loop law. Kirchhoff's node law. The potentiometer, a variable resistor. The resistance offered by a diode. The diode. Measuring the electrical resistance offered by a diode in both directions. Comparing the resistive behavior of a diode with that of a resistor. Measurements in mixed circuits and electrical power. Mixed combination. Identifying the different types of resistor combinations. Measuring voltages (ddp), electrical currents, and determining electrical power. Magnetism. The lines of force and the magnetic field of a magnet, magnetism. What is meant by a magnet. Magnetism, magnetite, and the compass. Identifying the north and south poles of a magnet. The magnetic field, something invisible to the eye. The lines of magnetic force, their properties, and what they reveal about the magnetic field vector. Magnets and their magnetic poles. The lines of force of the magnetic field, in the region outside the magnet. What is meant by magnetization. Contact magnetization. Friction magnetization. The inseparability of a magnetic pole from a magnet. The repulsion between magnetic poles with the same names. The attraction between magnetic poles with different names. The spectrum between magnetic poles with different names. The spectrum between magnetic poles with the same names. Other magnetization processes. Electromagnetism. Permanent magnets, temporary magnets, and the electromagnet. The permanent magnet. The temporary magnet. The electromagnet. Electromagnetic phenomena and electromagnetic induction B. The transformer, step-down and step-up. The transformer, the primary and secondary. Induced electromotive force, induced current, and the flux of electromagnetic induction. Lenz's law of electromagnetic induction. Faraday's law of electromagnetic induction, etc. Note: Does not include D batteries.
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Key Experiments
- » Lamp associations in series and parallel. - 1082.044A_1
- » The measurement of the potential difference between two points in a DC circuit. - 1082.053_B1
- » The measurement of electric current intensity in DC circuits. - 1082.053_B2
- » Measurement of the difference in electrical voltages between two points in an AC circuit. - 1082.129
- » Measurements of electric current intensities between two points in an AC circuit. - 1082.130
- » The color code in the characterization of a resistor and its electrical resistance. - 1082.048
- » Ohm's law. - 1082.056A_1
- » The identification of a non-ohmic resistor. - 1082.064A_1
- » Series, parallel and mixed resistor associations. - 1082.076A_1
- » The series RC circuit, in direct current. - 1082.131
- » Kirchhoff's mesh law and knot law. - 1082.076B
- » The potentiometer, a variable resistor. - 1082.084_1
- » The resistance offered by a diode. - 1082.088A_1
- » Measurements in mixed circuits and electrical power. - 1082.092A_1
- » The lines of force and the magnetic field of the magnet, magnetism. - 1082.120A
- » Permanent magnets, temporary magnets and the electromagnet. - 1082.140A1
- » Electromagnetic phenomena and electromagnetic induction. - 1082.128B
- » The transformer, step-down and step-up voltage. - 1082.176_4
- » - 1082.044A_1
- » - 1082.053_B1
- » - 1082.053_B2
- » - 1082.129
- » - 1082.130
- » - 1082.048
- » - 1082.056A_1
- » - 1082.064A_1
- » - 1082.076A_1
- » - 1082.131
- » - 1082.076B
- » - 1082.084_1
- » - 1082.088A_1
- » - 1082.092A_1
- » - 1082.120A
- » - 1082.140A1
- » - 1082.128B
- » - 1082.176_4