What is difference between magnetic field and magnetic lines

1.	What is difference between magnetic field and magnetic lines
Answer» Magnet field is the are in which magnetic properties can be seen in other words are in which a magnet applying force & magnetic field is compost of magnetic lines coming from north pole to south pole outside the magnet forming circle\'s with different radius & common center thats why they dosent intersect each other ( if you dont understand this example the see NCERT CH- MAGNET PAGE SECOND LAST PARAGRAPH) Magnetic field in which magntism can be measuredMagnetic line it is a curved & straight along north to south pole

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