A certain amount of current when flowing in a properly set tangent galvanoment, produces a deflection of `45^(@)`. If the curren

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° `

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 fact

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