Hello Forum, I did an experiment on a Wheatstone bridge. We are to calculate the theoretical resistance of a given set of wires, then by using a value closest to the theoretical we are to set the resistance on a decade box. After the resistances are set we try to find the point on the bridge where the current is balanced using a galvanometer. My question is below. 1. The problem statement, all variables and given/known data Why is it more accurate to start a Wheatstone bridge at the middle? 2. Relevant equations None 3. The attempt at a solution It it because the potential will be different?