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A conducting square loop of side 'L' and resistance 'R' moves in its plane with the uniform velocity 'v' perpendicular to one of its sides. A magnetic induction 'B' constant in time and space pointing perpendicular and into the plane of the loop exists everywhere as shown in the figure. The current induced in the loop is:
  • a)
    BLv/R Clockwise
  • b)
    BLv/R Anticlockwise
  • c)
    2BLv/R Anticlockwise
  • d)
    Zero
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
A conducting square loop of side L and resistance R moves in its plane...
Current induced is I = |e/R|
Now |e| = dφ/dt
But there is no change of flux with time, as B',A' and θ all remain constant with time.
∴ No current is induced.
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A conducting square loop of side L and resistance R moves in its plane with the uniform velocity v perpendicular to one of its sides. A magnetic induction B constant in time and space pointing perpendicular and into the plane of the loop exists everywhere as shown in the figure. The current induced in the loop is:a)BLv/R Clockwiseb)BLv/R Anticlockwisec)2BLv/R Anticlockwised)ZeroCorrect answer is option 'D'. Can you explain this answer?
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A conducting square loop of side L and resistance R moves in its plane with the uniform velocity v perpendicular to one of its sides. A magnetic induction B constant in time and space pointing perpendicular and into the plane of the loop exists everywhere as shown in the figure. The current induced in the loop is:a)BLv/R Clockwiseb)BLv/R Anticlockwisec)2BLv/R Anticlockwised)ZeroCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about A conducting square loop of side L and resistance R moves in its plane with the uniform velocity v perpendicular to one of its sides. A magnetic induction B constant in time and space pointing perpendicular and into the plane of the loop exists everywhere as shown in the figure. The current induced in the loop is:a)BLv/R Clockwiseb)BLv/R Anticlockwisec)2BLv/R Anticlockwised)ZeroCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A conducting square loop of side L and resistance R moves in its plane with the uniform velocity v perpendicular to one of its sides. A magnetic induction B constant in time and space pointing perpendicular and into the plane of the loop exists everywhere as shown in the figure. The current induced in the loop is:a)BLv/R Clockwiseb)BLv/R Anticlockwisec)2BLv/R Anticlockwised)ZeroCorrect answer is option 'D'. Can you explain this answer?.
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