InterviewSolution
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InterviewSolution
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A plane loop is shaped in the form as shown in figure with radii a=20 cm and b=10 cm and is placed in a uniform time varying magnetic field B=B0sin(ωt) where B0=10 m T and ω=100 rad s−1. The amplitude of the induced current in the loop is n A. The value of n is (integer only) [Resistance per unit length λ=50×10−3Ωm−1 and inductance of the loop is negligible.] |
Answer» A plane loop is shaped in the form as shown in figure with radii a=20 cm and b=10 cm and is placed in a uniform time varying magnetic field B=B0sin(ωt) where B0=10 m T and ω=100 rad s−1. The amplitude of the induced current in the loop is n A. The value of n is  [Resistance per unit length λ=50×10−3Ωm−1 and inductance of the loop is negligible.] |
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