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A certain amount of current when flowing...

A certain amount of current when flowing in a properly set tangent galvanoment, produces a deflection of `45^(@)`. If the current be reduced by a factor of `sqrt(3)`, the deflection would

A

Decrease by `30°`

B

Decrease by `15°`

C

Increase by `15° `

D

Increase by `30° `

Text Solution

Verified by Experts

The correct Answer is:
B
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