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Torque

A circular co...

Question

A circular coil of diameter 10 cm has 10 turns and carries a current of 5A. It is placed in a uniform field of 0.5 T with its plane parallel to the field. The torque on the coil in Nm, is ?

please explane this in detail ?

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Solution

Simply just put the given values in formula
τ=NiABsinθ
A area
B magnetic field

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