what is galvanometer???
give the answer...
Answers
Answered by
3
Explanation:
an instrument used for detecting and measuring small electric current
mark this as brainliest answer
Answered by
1
A galvanometer is an electromechanical instrument used for detecting and indicating an electric current. A galvanometer works as an actuator, by producing a rotary deflection (of a "pointer"), in response to electric current flowing through a coil in a constant magnetic field. Early galvanometers were not calibrated, but their later developments were used as measuring instruments, called ammeters, to measure the current flowing through an electric circuit.
Similar questions