Question

what is the function of galvanometer in a circuit​

Answer 1

Answer:

A galvanometer can detect the presence or direction of current in the circuit.

Answer 2

Answer:

Explanation:

Galvanometer is a instrument for measuring a small electrical current or a function of the current by deflection of a moving coil. The deflection is a mechanical rotation derived from forces resulting from the current. this is the function of galvanometer in a circuit