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In a moving coil galvanometer a radial m...

In a moving coil galvanometer a radial magnetic field is applied with concave magnetic poles, to have
`A)` uniform magnetic field
`B)` the plane of the coil parallel to field

A

`A,B` true

B

`A,B`false

C

`A` true, `B` false

D

`A` false `B` true

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