One ampere of current enters the junction A of a wheatstone bridge ABCD with `AB=2Omega,BC=2Omega,AC=4Omega,CD=2Omega and R_(g)=4Omega`. Find the curr
One ampere of current enters the junction A of a wheatstone bridge ABCD with `AB=2Omega,BC=2Omega,AC=4Omega,CD=2Omega and R_(g)=4Omega`. Find the current through the galvanometer.
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