# Circuit analysis

• Engineering
cooper607

## Homework Statement

problem---4
(5 marks) Obtain the current through the Galvanometer G, having a resistance of 14Ω, in
the Wheatstone bridge shown in Fig-4

## Homework Equations

i know the delta-Y transformation and applied it, i found out the R (eq) to be 32.4675ohm

## The Attempt at a Solution

I=V/R= 0.4927 A
someone please check the answer of problem no 4 and let me know if its right or wrong
regards

#### Attachments

• assignment306(2).pdf
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Mentor

## Homework Statement

problem---4
(5 marks) Obtain the current through the Galvanometer G, having a resistance of 14Ω, in
the Wheatstone bridge shown in Fig-4

## Homework Equations

i know the delta-Y transformation and applied it, i found out the R (eq) to be 32.4675ohm

## The Attempt at a Solution

I=V/R= 0.4927 A
someone please check the answer of problem no 4 and let me know if its right or wrong
regards

Doesn't look right to me.

If you apply a Δ-Y transformation, won't you transform-away the very resistor you wish to find the current through?