A circular wire loop of radius R is placed in the xy-plane centred at the origin O. A square loop of side a(a<<R) having two turns is placed with its centre at z=√3R along the axis of the circular wire loop, as shown in figure. The plane of the square loop makes an angle of 45∘ with respect to the z-axis. If the mutual inductance between the loops is given by μ0a22ρ2R, then the value of ρ is(integer only)

A circular wire loop of radius R is placed in the xy-plane centred at

1.	A circular wire loop of radius R is placed in the xy-plane centred at the origin O. A square loop of side a(a<<R) having two turns is placed with its centre at z=√3R along the axis of the circular wire loop, as shown in figure. The plane of the square loop makes an angle of 45∘ with respect to the z-axis. If the mutual inductance between the loops is given by μ0a22ρ2R, then the value of ρ is(integer only)
Answer» A circular wire loop of radius $R$ is placed in the $x y$ -plane centred at the origin $O$ . A square loop of side $a (a << R)$ having two turns is placed with its centre at $z = \sqrt{3} R$ along the axis of the circular wire loop, as shown in figure. The plane of the square loop makes an angle of $45^{\circ}$ with respect to the $z$ -axis. If the mutual inductance between the loops is given by $\frac{μ_{0} a^{2}}{2^{\frac{ρ}{2}} R}$ , then the value of $ρ$ is(integer only)

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