The figure shows a circular loop made of a wire of radius R. The resis

1.	The figure shows a circular loop made of a wire of radius R. The resistivity of the material varies as a function of θ such that ρ=ρ0 sin2θ. The positions of the jockey such that the magnetic field at the center (o) due to the current in the loop is zero, will be
Answer» The figure shows a circular loop made of a wire of radius R. The resistivity of the material varies as a function of $θ$ such that $ρ = ρ_{0} s i n^{2} θ .$ The positions of the jockey such that the magnetic field at the center (o) due to the current in the loop is zero, will be

The figure shows a circular loop made of a wire of radius R. The resistivity of the material varies as a function of θ such that ρ=ρ0 sin2θ. The positions of the jockey such that the magnetic field at the center (o) due to the current in the loop is zero, will be

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The figure shows a circular loop made of a wire of radius R. The resistivity of the material varies as a function of $θ$ such that $ρ = ρ_{0} s i n^{2} θ .$ The positions of the jockey such that the magnetic field at the center (o) due to the current in the loop is zero, will be

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The figure shows a circular loop made of a wire of radius R. The resistivity of the material varies as a function of θ such that ρ=ρ0 sin2θ. The positions of the jockey such that the magnetic field at the center (o) due to the current in the loop is zero, will be

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