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Explain radial magnetic field. How is it used in moving coil galvanometer?

Explain radial magnetic field. How is it used in moving coil galvanometer?

Grade:12

2 Answers

Vikas TU
14149 Points
4 years ago
Dear student 
The hemispherical magnetic poles produce a radial magnetic field in which the plane of the coil is parallel to the magnetic field in all its positions. A small plane mirror attached to the suspension wire is used along with a lamp and scale arrangement to measure the deflection of the coil.
Good Luck 

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