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The unit of reduction factor of tangent ...

The unit of reduction factor of tangent galvanometer

A

Ampere

B

Gauss

C

Radian

D

None

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A
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AAKASH SERIES-UNITS AND MEASUREMENTS-EXERCISE -1 A
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  16. Dimensional formula for angular momentum is

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  18. Dimensional formula of self - inductance is

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  20. The dimensional formula for torque is

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