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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > What will be the effect on the accuracy of the result if we replace a single – wire potentiometer by a pointometer having 12 wires, the length of each wire being 1 m ?

What will be the effect on the accuracy of the result if we replace a single – wire potentiometer by a pointometer having 12 wires, the length of each wire being 1 m ?

the length of each wire being 1 m ? What will be the effect on the accuracy of the result if we replace a single - wire potentiometer by a pointometer having 12 wires