Jee Main
Current Electricity
JEE Main 2023 (Online) 11th April Morning Shift
MCQ+4 / -12023
The current sensitivity of moving coil galvanometer is increased by \(25 \%\). This increase is achieved only by changing in the number of turns of coils and area of cross section of the wire while keeping the resistance of galvanometer coil constant. The percentage change in the voltage sensitivity will be: