Day: March 11, 2011

Magnetic Materials

Magnetic flux density

Magnetic flux density is also known as magnetic induction. When a magnetic material is placed in an external magnetic field then material gets magnetized. Such

Magnetic Materials

Magnetic Induction

When a magnetic material is placed in an external magnetic field then material gets magnetized. Such magnetism produced in the material is called induced magnetism

Magnetic Materials

Magnetic Flux

The Magnetic flux Φ through any surface held in a magnetic field b is measured by the total number of magnetic lines of force crossing

Magnetic Materials

Magnetic dipole

Magnetic dipole consists of two equal and opposite magnetic poles separated by a small distance. When it is placed in an external magnetic field, it

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