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प्रश्न
In following figure, draw at least two magnetic field lines between the two magnets.
(b) 
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उत्तर
In (b) The North Pole of one magnet is facing the South Pole of the other. So, the field lines will be
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संबंधित प्रश्न
Which of the following statements is incorrect regarding magnetic field lines?
(a) The direction of magnetic field at a point is taken to be the direction in which the north pole a magnetic compass needle points.
(b) Magnetic field lines are closed curves.
(c) If magnetic field lines are parallel and equidistant, they represent zero field strength.
(d) Relative strength of magnetic field is shown by the degree of closeness of the field lines.
Copy the figure below which shows a plotting compass and a magnet. Label the N pole of the magnet and draw field line on which the compass lines
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Magnetic field lines determine ______.
