A potentiometer consisting of a uniform wire of length l and resistance `R_(0)` is connected to a steady voltage source of `V_(0)` find the voltage V
A potentiometer consisting of a uniform wire of length l and resistance `R_(0)` is connected to a steady voltage source of `V_(0)` find the voltage V supplied by it to a fixed load R as the funciton of the distance x of sliding contact from the higher potential end Analyse the case when Rgtgt`R_(0)`
5 views