Question

What are the properties of magnetic field of lines ?

Answer 1

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☆ Properties ☆

■ They seek the path of least resistance between opposite magnetic poles.

■ They never cross one another.

■ They all have the same strength.

■ Their density decreases (they spread out) when they move from an area of higher permeability to an area of lower permeability.

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Answer 2

Answer:

Answer here :-

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Magnetic field:-

• space around a magnet within which a magnetic force experienced
• It is a vector quantity
• Si unit is Tesla

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properties of magnetic field:-

• They travel north to south outside the magnet
• They travel south to north inside the magnet
• They are always in form of closed and continuous curves
• The number of field lines per. unit area is the measure of strength magnetic field .
• the direction of magnetic field at any point is along the tangent on the line of force of that point