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The Magnetic lines of force inside a bar magnet

Option: 1

Are From South- pole to north-pole of magnet



 


Option: 2

Are From North- pole to South-pole of magnet


Option: 3

Do not exist


Option: 4

Depend upon the area of the cross-section of the bar magnet


Answers (1)

best_answer

As we learned

 

Magnetic field lines -

It is an imaginary curve the tangent to which at any point P gives the direction of \underset{B}{\rightarrow}

 

- wherein

Magnetic filed lines

 

 Property of magnetic field lines

Posted by

Kuldeep Maurya

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