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Question
Complete the following diagram of magnets to show the lines of force.
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Solution
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RELATED QUESTIONS
Explain why, two magnetic field lines of not intersect each other.
Explain why, a freely suspended magnet always points in the north-south direction.
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.
The strength of the magnetic field between the poles of an electromagnet would be unchanged if ______.
Explain the following :
The north end of a freely suspended magnetic needle gets attracted towards a piece of soft iron placed a little distance away from the needle.
In a uniform magnetic field, the field lines are:
Write a note on the 'magnetic field'.
Complete the following diagram of magnets to show the lines of force.
Assertion (A): Magnetic field lines never intersect each other.
Reason (R): If they intersect, then at the point of intersection, the compass needle would point towards two directions, which is not possible.
