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Byju's Answer
Standard XII
Physics
Galvanometer
The unit of r...
Question
The unit of reduction factor of tangent galvanometer is
A
Ampere
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B
Gauss
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C
Radian
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D
No units
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Solution
The correct option is
B
Ampere
The reduction factor of tangent galvanometer is equal to current, and the unit of current is Ampere.
So, the unit of reduction factor of tangent galvanometer is Ampere.
The correct option is A.
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Reduction factor of a tangent galvanometer is related to number of turns as :
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The reduction factor of a tangent galvanometer may be defined as the current passing through it to produce a deflection of :
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