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JEE Main Physics Class 12 Moving Charges and Magnetism Part 2 Questions

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Question : 98

Total: 100

A galvanometer coil has 500 turns and each turn has an average area of 3×10−4m2. If a torque of 1.5Nm is required to keep this coil parallel to a magnetic field when a current of 0.5A is flowing through it, the strength of the field (in T) is _________ .

[NA Sep. 03, 2020 (II)]

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