In given Network the equivalent resistance between $A$ and $B$ is .............. $\Omega$
A$\frac{{12}}{7}$
B$7$
C$10$
D$24$
Medium
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B$7$
b
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A resistance wire connected in the left gap of a meter bridge balances a $10\, \Omega$ resistance in the right gap at a point which divides the bridge wire in the ratio $3: 2 .$ If the length of the resistance wire is $1.5 m ,$ then the length of $1\, \Omega$ of the resistance wire is $....... \times 10^{-2}\;m$
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