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In a propertly adjusted tangent galvanom...

In a propertly adjusted tangent galvanometer, the deflection for `1A` current is found to `30^(@)`. Now the coil is turned through `90^(@)` about the vertical axis, the deflection for the same current will be

A

`60^(@)`

B

`30^(@)`

C

`90^(@)`

D

`0^(@)`

Text Solution

Verified by Experts

The correct Answer is:
4
`B=B_(H)Tan theta`
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