GALVANOSCOPE Meaning and
Definition
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A galvanoscope is an instrument used to detect and measure electric currents. It consists of a coil of insulated wire wound around a tiny magnetized needle, mounted on a pivot. The coil is often made of copper wire, while the needle is typically made of steel. The galvanoscope is commonly used in physics laboratories to observe and study electric currents.
When an electric current passes through the coil, it generates a magnetic field that interacts with the needle. The strength and direction of the current can be determined by observing the deflection of the needle. If the current is strong, the needle will be deflected a larger amount, while weaker currents will cause smaller deflections. By measuring the angle of deflection, the current's strength can be quantified.
Galvanoscopes are often used in conjunction with other electrical instruments, such as batteries or power supplies, to investigate the properties of electric circuits. They are crucial tools for studying the principles of electromagnetism and understanding the behavior of electric currents.
Although galvanoscopes were widely used in the past, they have been replaced by more advanced current measuring instruments, such as ammeters. However, their historical significance in the development of electrical science cannot be ignored.
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An instrument for detecting the presence of a galvanic current.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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An instr. for detecting slight currents of electricity: galvanic battery, an apparatus for generating and accumulating galvanism: galvanised iron, iron, generally sheet-iron, covered with zinc by a peculiar process.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for GALVANOSCOPE
- falvanoscope
- valvanoscope
- balvanoscope
- halvanoscope
- yalvanoscope
- talvanoscope
- gzlvanoscope
- gslvanoscope
- gwlvanoscope
- gqlvanoscope
- gakvanoscope
- gapvanoscope
- gaovanoscope
- galcanoscope
- galbanoscope
- galganoscope
- galfanoscope
- galvznoscope
- galvsnoscope
Etymology of GALVANOSCOPE
The word "galvanoscope" is composed of two distinct parts:
1. Galvano-: It comes from the name Luigi Galvani, an Italian physician, physicist, and biologist who lived from 1737 to 1798. He was known for his pioneering work on animal electricity and the discovery of galvanism, which is the production of electricity from chemical reactions.
2. -scope: This suffix is derived from the Greek word "skopein", meaning "to look at" or "to see". It is commonly used in scientific terminology to refer to an instrument or device used for observation or analysis.
Therefore, the etymology of "galvanoscope" can be interpreted as an instrument used to observe or measure the effects of galvanism, which was named after Luigi Galvani.
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