Question

What is a galvanometer? And list the various types of galvanometers?

Answer 1

galvanometer is the device used to measure electric current in the circuit types of galvanometer are tangent galvanometer, static galvanometer , mirror galvanometer

Answer 2

A galvanometer is a device that is used to detect small electric current or measure its magnitude. The current and its intensity is usually indicated by a magnetic needle’s movement or that of a coil in a magnetic field that is an important part of a galvanometer.

Some of the different types of galvanometer include Tangent galvanometer, Astatic galvanometer, Mirror galvanometer and Ballistic galvanometer. However, today the main type of galvanometer type that is used widely is the D'Arsonval/Weston type or the moving coil type.

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