What is the standard cell used in potentiometer and what is its potential at 25 c?
Answers
Answered by
1
A standard electrochemical cell is highly used and known as emf.
In fact, this should supply voltage that is adjusted until the galvanometer indicates zero reading and effects.
This must consider with voltage and it is measure across the resistor and equal to standard cell voltage. The supply voltage is adjusting according to cell voltage.
Answered by
7
The standard cell used in potentiometer and what is its potential at 25 c
Similar questions