Difference Between Magnetic Field & Magnetic Flux

The most significant difference between the magnetic field and the magnetic flux is that the magnetic field is the region around the magnet where the moving charge experiences a force, whereas the magnetic flux shows the quantity or strength of magnetic lines produced by the magnet. The other differences between the magnetic field and magnetic flux are explained below in the comparison chart.

The magnetic field and flux both are the properties of the magnet. The magnetic field is the area where moving charges experience the force, and the magnetic flux shows the number of magnetic lines of force pass through it. The existence of magnetic field around the magnet is determined by placing the magnetic needle near it.

The strength of the magnetic field is directly proportional to the force applied by the magnetic across the moving charges. The direction of the magnetic line of force is from north to south and inside the magnetic, it is from south to north. The magnetic lines of force form a closed loop.

Content: Magnetic Field Vs Magnetic Flux

  1. Comparison Chart
  2. Definition
  3. Key Differences
  4. Conclusion

Comparison Chart

Basis For ComparisonMagnetic FieldMagnetic Flux
DefinitionThe region around the magnet where its poles shows the force of attraction or repulsion.It shows the quantity of the magnetic line of forces produced by the magnet.
Formula magnetic-fieldmagnetic-flux
SI UnitTeslaWeber
Dependence Only on Magnet that produces it.On magnet field strength and also the area between them.

Definition of Magnetic Field

The magnetic field is defined as the region around the magnet where its poles and the electrical charges experience the force of attraction or repulsion. The presence of the field is determined through the needle. In actual practice, the magnetic field has no real existence, and they are purely imaginary. The magnetic field is created because of the magnetic line of force which possesses the following properties.

  1. The magnetic line of force forms the closed loop.
  2. The direction of magnetic line force is from north to south. But insides the magnetic line of force their direction is from south to north.
  3. The magnetic lines never intersect each other.
  4. The magnetic lines repel each other when they are parallel and in the same direction.
  5. The are not affected by the non-magnetic materials.

Definition of Magnetic Flux

The magnetic flux is defined as the total number of magnetic lines of force produces by the magnet. It is measured in Weber. The one Weber is equal to the 108 line of forces or the Maxwell. The Maxwell is the CGS unit of magnetic flux. The magnetic flux is similar to the electric current.

Key Differences Between Magnetic Field and Magnetic Flux

The following are the key differences between the magnetic field and magnetic flux.

  1. The area around the magnetic field where the poles and the moving charge experience the force of attraction and repulsion is called a magnetic field. Whereas, the magnetic flux shows the quantities of the magnetic lines of force passes through it.
  2. The magnetic field is expressed as the product of the magnetic strength and the direction of the moving charges. Whereas, the magnetic field is the product of the field strength and the area around the poles.
  3. The SI unit of the magnetic field is Telsa whereas the SI unit of magnetic flux is Weber.
  4. The magnetic field only depends on the magnet which generates it whereas the magnetic flux depends on the magnetic strength and area.

Conclusion

The magnetic field and magnetic flux both are interrelated to each other. The magnetic field generates because of the magnetic flux.

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