What is torsional constant of hair spring connected to coil

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Reference no: EM13267993

A rectuangular coil having area 5 X 10^-4 m^2 and 60 turns in pivoted about one of its vertical sides. The coil is in a radial horizontal feild of 90 G. What is the torsional constant of the hair spring connected to the coil, if a current of 0.20mA produces an angular deflection of 18 degrres?

Reference no: EM13267993

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What is torsional constant of hair spring connected to coil : A rectuangular coil having area 5 X 10^-4 m^2 and 60 turns in pivoted about one of its vertical sides. The coil is in a radial horizontal feild of 90 G. What is the torsional constant of the hair spring connected to the coil.

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