e 12 A current carrying conductor of length I is bent into two loops one by one First loop has one turn of wire and the second

Question

e 12 A current carrying conductor of length I is bent into two loops one by one First loop has one turn of wire and the second loop has two turns of wire Compare the magnetic fields at the centre of the loops 1 In first Case 2 r At centre B B B 2r 12 B 4B Mol 20 4 In second case 2 x 2 r r 12 B 2x oi 212 there are 2 turns M centre of the loop Moi 2h Ti

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