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When no current is passed through a cond...

When no current is passed through a conductor,

A

parallel to magnetic meridian

B

at `90^(@)` to the magnetic meridian

C

at `60^(@)` to the magnetic meridian

D

at `45^(@)` to the magnetic meridian

Text Solution

Verified by Experts

The correct Answer is:
B
When plane of coil is `90^(@)` to the magnetic meridian , the magnetic field due to it is parallel to magnetic meridian . Hence , it shows zero and `180^(@)` deflection in the two current directions .
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