A 2 volt battery a 15 Q2 resistor and a potentiometer of 100

Last updated: 6/26/2023

A 2 volt battery a 15 Q2 resistor and a potentiometer of 100 cm length all are connected in series If the resistance of potentiometer wire is 5 02 then the potential gradient of the potentiometer wire is O 0 005 V cm O 0 05 V cm O 0 02 V cm O 0 2 V cm Marks 4 1