Which of the following statement is not correct about the magnetic field?A Magnetic field lines form a continuous closed curve. B Magnetic field line do not interest each other. C Direction of tangent at any point on the magnetic field line curve gives the direction of magnetic field at that point. D Outside the magnet, magnetic field lines go from South to North pole of the magnet.

Statement-I : The magnetic field lines do not intersect.Statement-II: The direction of magnetic field at a point is unique

The incorrect statement regarding the lines offorce of the magnetic field B is(1) Magnetic intensity is a measure of lines offorce passing through unit area held normalto it(2) Magnetic lines of force form a close curve(3) Inside a magnet, its magnetic lines of forcemove from north pole of a magnet towardsits south pole(4) Due to a magnet, magnetic lines of forcenever cut each other

How is the direction of magnetic field at a point determinedusing the field lines

One of the following is not a property of field linesField lines are continuous curves without any breaksTwo field lines cannot cross each otherField lines start at positive charge and end at negative chargesThey form closed loop

At any point, the magnetic field lines are in the direction ofA the magnetic force on a moving negative charge B the velocity of a moving positive charge C the velocity of a moving negative charge D none of the above