What is meant by the term balanced bridge

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1. What is meant by the term "balanced bridge"?
2. What advantage is there in using a null-measurement (A.K.A)a difference measurement method like the Wheatstone Bridge insteadthan a method where Rx is calculated based upon meter readings forthe current and voltage (as it was done in the Ohm's Lawlab)?

Reference no: EM13653395

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