How to Calculate EMF of unknown cell using potentiometer?
EMF of unknown cell using potentiometer calculator uses Electromotive Force=(EMF of unknown cell using potentiometer*Length)/Final length to calculate the Electromotive Force, EMF of unknown cell using potentiometer is used to find electromotive foce of unknown cell and compare electromotive force of two cells. Electromotive Force and is denoted by ε symbol.
How to calculate EMF of unknown cell using potentiometer using this online calculator? To use this online calculator for EMF of unknown cell using potentiometer, enter Length (l), Final length (l_{2}) and EMF of unknown cell using potentiometer ( ℰ ) and hit the calculate button. Here is how the EMF of unknown cell using potentiometer calculation can be explained with given input values -> 3 = (6*3)/6.