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The north pole of a magnet is brought near a coil. The induced current in the coil as seen by an observer on the side of magnet will be
  • a)
    in the clockwise direction
  • b)
    in the anticlockwise direction
  • c)
    initially in the clockwise and then anticlockwise direction
  • d)
    initially in the anticlockwise and then clockwise direction
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
The north pole of a magnet is brought near a coil. The induced current...
The direction of the current will be anticlockwise.
 
According to Lenz's law, the current in the coil will be induced in the direction that'll oppose the external magnetic field .
As the flux due to the external magnet is increasing ( as the N-pole is brought close ) , the coil will have to induce current in the anticlockwise direction to oppose this increase in flux and not in clockwise direction as that'll end up supporting the external flux.
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Community Answer
The north pole of a magnet is brought near a coil. The induced current...
It's simple as the magnet is brought near the field lines going inside the coil increases and so to oppose the change the current will generate in anti lock direction to oppose the field lines. So option B is the correct answer
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The north pole of a magnet is brought near a coil. The induced current in the coil as seen by an observer on the side of magnet will bea)in the clockwise directionb)in the anticlockwise directionc)initially in the clockwise and then anticlockwise directiond)initially in the anticlockwise and then clockwise directionCorrect answer is option 'B'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about The north pole of a magnet is brought near a coil. The induced current in the coil as seen by an observer on the side of magnet will bea)in the clockwise directionb)in the anticlockwise directionc)initially in the clockwise and then anticlockwise directiond)initially in the anticlockwise and then clockwise directionCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The north pole of a magnet is brought near a coil. The induced current in the coil as seen by an observer on the side of magnet will bea)in the clockwise directionb)in the anticlockwise directionc)initially in the clockwise and then anticlockwise directiond)initially in the anticlockwise and then clockwise directionCorrect answer is option 'B'. Can you explain this answer?.
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