In a metric bridge, the gaps are enclosed by resistances of 2 \Omega and 3 \Omega. The value of shunt to be added to 3\Omega resistor to shift the balancing point by 22.5 cm is

AP EAMCET Engineering 2015 Code A Paper

Section: Physics

Question : 109 of 160

Marks: +1, -0

In a metric bridge, the gaps are enclosed by resistances of 2Ω and 3Ω. The value of shunt to be added to 3Ω resistor to shift the balancing point by 22.5 cm is

1 Ω
2 Ω
2.5 Ω
5 Ω

Validate

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