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Ex. 5: A moving coil galvanometer has 100 turns and effective area 0.05 m². It is suspended in a radial magnetic field of induction 0.01 Wb/m². If the torque per unit twist of suspension fibre is 5 x 10-⁹ Nm/degree find the sensitivity of MCG.

Ex. 5: A moving coil galvanometer has 100 turns and effective area 0.05 m². It is suspended in a radial magnetic field of induction 0.01 Wb/m². If the torque per unit twist of suspension fibre is 5 x 10-⁹ Nm/degree find the sensitivity of MCG.

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Ex. 5 : A moving coil galvanometer has 100 turns and effective area 0.05 m². It is suspended in a radial magnetic field of induction 0.01 Wb/m². If the torque per unit twist of suspension fibre is 5 x 10-⁹ Nm/degree find the sensitivity of MCG.
Transcribed Image Text:Ex. 5 : A moving coil galvanometer has 100 turns and effective area 0.05 m². It is suspended in a radial magnetic field of induction 0.01 Wb/m². If the torque per unit twist of suspension fibre is 5 x 10-⁹ Nm/degree find the sensitivity of MCG.
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