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Kapil Prajapat posted an Question
January 29, 2022 • 03:41 am 30 points
  • IIT JAM
  • Physics (PH)

Q.60 a surface curent k =100 i a/m flows on the surface z = 0, which separates two media with magnetic permeabilities pi and p2 as shown in the figure. if the m

Q.60 A surface curent K =100 i A/m flows on the surface z = 0, which separates two media with magnetic permeabilities pi and p2 as shown in the figure. If the magnetic field in the region 1 is B = 4i-6ý+22 mT, then the magnitude of the normal component of B, will be mT. Z>0 4=5x10°H/m B =4-6+2 mT K =100 A/m B =10 x10°H/m Z0

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    Ravi bhushan Best Answer

    Here is the detailed solution.

    cropped1816716243413802816.jpg
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    formula valid when surface current is zero but here surface current is not zero.

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    When surface current is there then also B1n = B2n . Here B1n 2ž

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    Right but H1t is not equal to H2t and here ans is 2 please explain.

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    Yes answer will be 2

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    wait, I am giving you solution.

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    Now, see the third photo.

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    it very simple question.

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