Explain the advantages of the wheatstone bridge method of
measuring resistance?
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Answer Posted / sunitha thomas
disandvantage:-the wheatstone bridge is not applicable for
high resistances
advantage:-1)it shows a null measurement(i.e.-potential
differnce across the end points of the bridge is zero)
2)since it is an arrangement of 4 resistors ,it is useful to
find one of them in terms of other 3
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