SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Electrical and Electronics Measurements Potentiometers
If only the current flowing through the potentiometer wire is increased, then what will be the effect on the position of zero deflection?
1
The position of zero deflection will remain unchanged
2
The position of zero deflection will occur either at a longer length or shorter length depending upon potential difference
3
The position of zero deflection will occur at a longer length
4
The position of zero deflection will occur at a shorter length