Magnetic Levitation Engine

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• Behavior
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• Conclusion
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Magnetic levitation engine

Introduction

Magnetism is a property presented by magnets and electric currents by exercising actions at a certain distance, examples of these actions are;Attractions and mutual repulsions, the imanation by influence and production of induced electric currents. The magnetic forces are due to the interactions of the electrons between two or more bodies, when this interaction is coordinated it is because it is the interior of a magnetized body if on the contrary the interaction is not coordinated, it can be said that it is aboutan unbelied body.

General objective

• Make the design of a prototype of a magnetic induction engine through which they can be evaluated and also experimentally check some concepts of magnetostatic.

Specific objectives

• Identify that it is a solenoid, its use and function within the magnetic field by observing its behavior within the magnetic induction engine.
• Know the existing relationship between the magnetic field and the current that circulates on each of the turns that make up the solenoid and thus establish analogies with the angular velocity of the magnetic induction engine and why it occurs.
• Examine the experimental relationship that exists between the magnetic field generated by the electromagnet, the length of the wire with which the coil was built and also with a current that circulates through the coil.

Developing

A magnetic field is a mathematical description of the magnetic influence of electric currents and magnetic materials. The magnetic field anywhere is specified by two values, direction and magnitude;in such a way that it is a vector field. Specifically, the magnetic field is an axial vector, such as mechanical moments and rotational fields. 

The magnetic field is more commonly defined in terms of Lorentz’s force exerted on electric charges. It is created through a mobile load or current, in addition to creating a magnetic field, and an electric field is also being generated. The magnetic field also exerts a force on any load or moving current present in the field.

Solenoid

Any physical device is known as a solenoid with the ability to create a very strong and uniform magnetic field inside, and very weak abroad. An isolated and enrolled thread coil helicidally, indeterminate length is a frequent example of a solenoid. Since its magnetic field would be uniform inside and, as a consequence, outside it would be void.

This field is defined as a cylindrical coil composed of a thread of rolled conductive material on itself, with the reason that, with the passage of the electric current, an intense magnetic field is generated. When this magnetic field appears, it begins to operate as a magnet;The magnetic field generated can be compared to that of a straight magnet.

If the sober of the solenoid in this case the coils are very close the field lines enter through one end, South Pole, and leave the other, North Pole. If the solenoid length is much greater than its radius, the lines that leave the north end extend in a wide region before returning to the South Pole;For this reason, an weak magnetic field is presented outside the solenoid. However, inside this, the magnetic field is much more intense and constant at all points.

conclusion

To carry out the completion of the project, it will be divided into three parts. Start stage: Previous activity and advances on the design and construction of the prototype, in which the due theoretical presentation (written work) is made, how practice, with this referring to the due operation of one of the four solenoids. For the next stage, we will have the stage: experimentation and development of the guide: 

In which data is made with the project fully finished and operating, evidence such as photos, videos, etc. That demonstrate what is being done and that if it works. For the final stage: face -to -face support of the development and results of the activity, within this stage there must be a very formallyAnalysis carried out in data collection, conclusions, demonstrations, etc.

Bibliography

• · Practical physics. Magnetic Field – Physicapractic.Com. 
• · Solenoid.
• · Freedman, R. A. S., Young, f. W., ZEMANSKY, H. D., & Young, M. W. H. D. (2009). Sears Zemansky University Physics: with modern physics/university physics (no. 53). Addison-Wesley.
• · Serway, R., & Jewett, J. (2005). Physics for Science and Engineering. International Thomson, Mexico