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प्रश्न
State whether true or false. If false, correct the statement.
Magnetic field lines always repel each other and do not intersect.
पर्याय
True
False
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उत्तर
Magnetic field lines always repel each other and do not intersect- True
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संबंधित प्रश्न
What are the two ways in which you can trace the magnetic field pattern of a bar magnet?
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.
Explain the following :
Several soft iron pins can cling, one below the other, from the pole of a magnet.
Sketch four magnetic field lines as obtained in a limited space on a horizontal plane in the earth's magnetic field alone.
Repulsion is a surer test of magnetic condition of a body than attraction. Explain.
Draw diagram showing the arrangement of the lines of force for a single magnet.
Draw diagram showing the arrangement of the lines of force for a piece of soft iron laid in line with the magnetic field.
Distinguish between
Magnetic properties of iron and steel.
Magnetic field lines determine ______.
The magnetic field lines are stronger near the ______ and it diminishes as you go away from it.
