ELECTROPHOTOMETER Meaning and
Definition
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An electrophotometer is a scientific instrument used to measure and analyze light intensity and electrical charges in various substances or materials. It consists of a photometer and an electric circuit connected together to provide an accurate measurement and quantitative analysis of the electrical properties of light.
The photometer part of the electrophotometer is a sensitive device that measures the intensity of light by detecting the amount of light falling on a photocell or a photodetector. It converts the light energy into an electrical signal that is then passed to the electric circuit.
The electric circuit in an electrophotometer is designed to measure the electrical charge produced by the photocell. It enables the conversion of the light intensity into an electrical current or potential difference, which can be subsequently analyzed or quantified.
Electrophotometers are commonly used in various scientific fields, including physics, chemistry, and biology. They can be employed to analyze the emission of light by a substance when subjected to a specific wavelength of light or to measure the electrical properties of materials, such as conductivity or resistivity.
Overall, the electrophotometer is a versatile instrument used to investigate the relationship between light and electrical charges, enabling researchers to make precise measurements and gather valuable data for various scientific inquiries.
Common Misspellings for ELECTROPHOTOMETER
- wlectrophotometer
- slectrophotometer
- dlectrophotometer
- rlectrophotometer
- 4lectrophotometer
- 3lectrophotometer
- ekectrophotometer
- epectrophotometer
- eoectrophotometer
- elwctrophotometer
- elsctrophotometer
- eldctrophotometer
- elrctrophotometer
- el4ctrophotometer
- el3ctrophotometer
- elextrophotometer
- elevtrophotometer
- eleftrophotometer
- eledtrophotometer
- elecrrophotometer
Etymology of ELECTROPHOTOMETER
The word "electrophotometer" is composed of two root words: "electro" and "photometer".
- "Electro" comes from the Greek word "ēlektron" meaning "amber". In ancient Greece, the discovery that amber, when rubbed, becomes electrically charged was significant. The word "ēlektron" eventually referred to anything related to electricity.
- "Photometer" is derived from the combination of two Greek words: "phōs" meaning "light" and "metron" meaning "measure". A photometer is an instrument used to measure the intensity of light.
Therefore, the etymology of "electrophotometer" can be traced back to the combination of these two words, indicating an instrument that measures electrically charged light.
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