A current carrying circular loop of radius 2 cm with unit normal \(\overset{^}{n}=\frac{\overset{^}{k}+\overset{^}{i}}{\sqrt{2}}\) is placed in a magnetic field, \(\vec{B}={B}_{o}(3\overset{^}{i}+2\overset{^}{k})\). If \({B}_{o}=4\times {10}^{-3}T\) and current \(I=100\sqrt{2}A\), the torque experienced by the loop is ________ Wb.A. \((\pi =3.14)\)

[JEE Main 2026, 8 Apr (Shift 2)]

Question

A current carrying circular loop of radius 2 cm with unit normal \(\overset{^}{n}=\frac{\overset{^}{k}+\overset{^}{i}}{\sqrt{2}}\) is placed in a magnetic field, \(\vec{B}={B}_{o}(3\overset{^}{i}+2\overset{^}{k})\). If \({B}_{o}=4\times {10}^{-3}T\) and current \(I=100\sqrt{2}A\), the torque experienced by the loop is ________ Wb.A. \((\pi =3.14)\)

[JEE Main 2026, 8 Apr (Shift 2)]

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