What exactly is the solenoid shape? Is it just the coil?

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    Coil Shape Solenoid
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SUMMARY

The solenoid shape refers specifically to the physical configuration of the coil itself, which is typically cylindrical. It is not limited to the coil but also encompasses the magnetic field generated around it when an electric current flows through. The magnetic field produced by the solenoid is crucial for understanding its functionality in applications such as electromagnets and inductors.

PREREQUISITES
  • Understanding of electromagnetic theory
  • Familiarity with coil design and construction
  • Basic knowledge of magnetic fields and their properties
  • Experience with electrical circuits and current flow
NEXT STEPS
  • Research the principles of electromagnetic induction
  • Study the design and applications of solenoids in various devices
  • Learn about the characteristics of magnetic fields generated by coils
  • Explore the differences between solenoids and other types of inductors
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Electrical engineers, physics students, and anyone interested in the practical applications of electromagnetism and solenoid technology.

Mr_Bojingles
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What exactly is the solenoid shape? Is it just the shape of the coil with the core inside or do they refer to the shape of the magnetic field surrounding the coil??

Is this the solenoid, just the coil?
Solenoid.jpe


Or are they talking about the magnetic field that surrounds the coil?
magnetfield2.gif
 

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the former
 
Thanks.

d
 

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