galvanometer Definition
- 1an instrument for detecting and measuring small electric currents.
- 2an electromechanical instrument used to measure electrical current.
Using galvanometer: Examples
Take a moment to familiarize yourself with how "galvanometer" can be used in various situations through the following examples!
Example
The galvanometer showed a small current flowing through the wire.
Example
The scientist used a galvanometer to measure the electrical activity in the brain.
Example
The galvanometer is an important tool for studying the behavior of electric circuits.
galvanometer Synonyms and Antonyms
Phrases with galvanometer
moving-coil galvanometer
a type of galvanometer that uses a coil suspended in a magnetic field to measure electric current
Example
The moving-coil galvanometer is widely used in scientific research.
a type of galvanometer that uses a mirror attached to a coil to reflect a beam of light and measure small electric currents
Example
The mirror galvanometer is commonly used in optical communication systems.
a type of galvanometer that measures the total charge passing through it over a short period of time
Example
The ballistic galvanometer is used to measure the energy of a single pulse of current.
Origins of galvanometer
from Italian 'galvanometro', coined by Luigi Galvani, an Italian physician and physicist
Summary: galvanometer in Brief
A 'galvanometer' [ɡal-vuh-nom-i-ter] is an instrument used to detect and measure small electric currents. It can be either electromechanical or electronic. Examples of its use include measuring electrical activity in the brain and studying the behavior of electric circuits. Types of galvanometers include moving-coil, mirror, and ballistic galvanometers.
