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A uniform but time-varying magnetic field B(t) exists in a circular region of radius a and is directed into the plane of the paper, as shown. The magnitude of the induced electric field at point P at a distance r from the centre of the circular region
  • a)
    is zero
  • b)
    decreases as 1/r
  • c)
    increases as r
  • d)
    decreases as 1/r2
Correct answer is option 'B'. Can you explain this answer?
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A uniform but time-varying magnetic field B(t) exists in a circular re...
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A uniform but time-varying magnetic field B(t) exists in a circular region of radius a and is directed into the plane of the paper, as shown. The magnitude of the induced electric field at point P at a distance r from the centre of the circular regiona)is zerob)decreases as 1/rc)increases as rd)decreases as 1/r2Correct answer is option 'B'. Can you explain this answer?
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A uniform but time-varying magnetic field B(t) exists in a circular region of radius a and is directed into the plane of the paper, as shown. The magnitude of the induced electric field at point P at a distance r from the centre of the circular regiona)is zerob)decreases as 1/rc)increases as rd)decreases as 1/r2Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A uniform but time-varying magnetic field B(t) exists in a circular region of radius a and is directed into the plane of the paper, as shown. The magnitude of the induced electric field at point P at a distance r from the centre of the circular regiona)is zerob)decreases as 1/rc)increases as rd)decreases as 1/r2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A uniform but time-varying magnetic field B(t) exists in a circular region of radius a and is directed into the plane of the paper, as shown. The magnitude of the induced electric field at point P at a distance r from the centre of the circular regiona)is zerob)decreases as 1/rc)increases as rd)decreases as 1/r2Correct answer is option 'B'. Can you explain this answer?.
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