Cidepe

Function

Intended for experimental study, physics laboratory and carrying out physics experiments on: Physics. Magnetism. The lines of magnetic force around a magnet. How to magnetize a ferromagnetic object. Identifying the poles of the magnet. Changing the configuration of the field around a magnet. The magnetic field passes through the human body. It is impossible to separate a pole from the magnet. Interactions between the magnetic poles of magnets. Observing the lines of magnetic force around different magnets. The magnetic field. Magnetite, magnetism and the compass. Remembering the lines of magnetic force, their properties and what they tell us about the magnetic field vector. Knowing the lines of magnetic force outside of different magnets. Identifying the magnetic field vector at a point in each observed configuration. Observing the lines of magnetic force around magnets and objects inserted in their magnetic field. The density of the lines of magnetic force in regions around magnets close to each other. The levitation effect with magnets. What is meant by a magnet. Magnetism, magnetite and the compass. Permanent magnets. Motion damping due to magnetism. The Oersted experiment and electromagnetism. The right-hand rule that relates the orientation of the lines of magnetic induction with the direction of the electric current that flows in a straight conductor. The direction of the magnetic induction field vector at a point inside a conducting loop as a function of the direction of the electric current that flows through it. The right-hand rule that relates the direction of the electric current with the direction of the magnetic induction vector around the wire of a loop. Observing the electromagnetic effect caused by the electric current that flows in the loop in a clockwise and counterclockwise direction, with the magnetic needle in the center. Magnetic induction inside a loop and a solenoid, traversed by an electric current. Difference between an ideal loop, a loop, a solenoid and a coil in electromagnetism. The loop, the electric current that it conducts, the lines of magnetic force and the magnetic field induced around it. The right-hand rule that relates the direction of the source magnetic field vector with the direction of the electric current that flows through it. The solenoid, the electric current that it conducts, the magnetic lines of force and the induced magnetic field around it. Applying the right-hand rule to determine the direction of the electric current or the direction of the magnetic induction vector inside the solenoid. The relationship between the intensity of the magnetic induction vector and the intensity of the current, the number of turns and the length of the solenoid. The magnetic balance and the force that drives it. The relationship between the direction of the magnetic force acting on the straight conductor with the direction of the current that flows through it. The slap rule. The expression that allows calculating the value of the magnetic force acting on the straight conductor immersed in a magnetic field. Faraday's law, Lenz's law, Faraday-Lenz-Neumann law, electromagnetic induction, electromagnetic phenomena. Electromagnetic induction, interaction between a magnetic field and a closed electric circuit. Magnetic flux. Faraday's law of electromagnetic induction. Lenz's law of electromagnetic induction. The right-hand rule. The Faraday-Lenz-Neumann law of electromagnetic induction. The direct current electric motor, an application of the laws of electromagnetism. The voltage transformer. The ideal electrical transformer. The primary, core and secondary in an electrical voltage transformer. Magnetic permeability. Determining the relationship between the ratio of the electrical voltages of the primary and secondary to the ratio of the numbers of turns in a transformer, etc. Note: Does not include battery.

Cidepe - Industrial Center for Teaching and Research Equipment - is a company of reference in educational instruments in educational institutions in Brazil and abroad. With an experienced team of engineers, professors, researchers, consultants and other collaborators, Cidepe develops products with technology and human talent to improve the teaching dynamics.
The entire history of pioneering spirit and work focused on customer needs makes the Cidepe brand increasingly present in the lives of thousands of students, bringing greater participation and interest to the knowledge experience in the areas of Chemistry, Physics and Biology. Contact our sales team, we are available to assist your educational institution on this journey towards practical knowledge.

print

Details

Details with the main experiments