How Do You Spell PHOTORADIOMETER?

Pronunciation: [fˌə͡ʊtə͡ʊɹˌe͡ɪdɪˈɒmɪtə] (IPA)

The word "photoradiometer" is used to describe an instrument which measures both light and radiation. Phonetically, the word can be broken down into four parts: pho (foʊ), to (təʊ), ra (ræ), and diometer (daɪˈɑːmətər). The "pho" comes from the Greek word for light, "to" from the word for measure, "ra" from radiation, and "diometer" from the Greek word diametros, meaning "diameter." The word can be challenging to spell due to its length, but by understanding its phonetic construction, it becomes easier to remember.

Meaning and Definition
Common Misspellings
Etymology
Basic Check Advanced Check

PHOTORADIOMETER Meaning and Definition

  1. A photoradiometer refers to an instrument specifically designed to measure the intensity of radiant energy emitted by a light source. It combines the concepts of photography and radiometry to accurately quantify the amount of light energy present in a given space or emitted by an object. The term "photoradiometer" is derived from the words "photo" (related to light or electromagnetic radiation) and "radiometer" (an instrument for measuring the radiant energy).

    A photoradiometer typically consists of a light-detecting sensor, a power supply, and a display or output mechanism. The light sensor, often a photodiode or a photomultiplier tube, captures the light energy and converts it into an electrical signal. This signal is then processed and calibrated to generate accurate measurements of the light intensity, usually expressed in units such as watts per square meter (W/m²) or lux.

    Photoradiometers have a wide range of applications, including scientific research, industrial processes, and environmental monitoring. They are extensively used in fields such as radiometry, photometry, and spectroradiometry to quantify the spectral distribution, color temperature, illuminance, or irradiance of light sources. Moreover, they are employed in photovoltaics to measure the amount of light reaching solar panels for energy production calculations. In the field of atmospheric science, photoradiometers are used to study solar radiation, UV index, or aerosol optical properties, helping monitor climate change and forecast weather conditions. Overall, photoradiometers play a crucial role in accurately measuring and analyzing light energy, enabling various fields to make informed decisions and advancements.

  2. An instrument for determining the penetrating power of light, Roentgen, or radium rays.

    A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for PHOTORADIOMETER

  • ohotoradiometer
  • lhotoradiometer
  • -hotoradiometer
  • 0hotoradiometer
  • pgotoradiometer
  • pbotoradiometer
  • pnotoradiometer
  • pjotoradiometer
  • puotoradiometer
  • pyotoradiometer
  • phitoradiometer
  • phktoradiometer
  • phltoradiometer
  • phptoradiometer
  • ph0toradiometer
  • ph9toradiometer
  • phororadiometer
  • phoforadiometer
  • phogoradiometer
  • phoyoradiometer

Etymology of PHOTORADIOMETER

The word "photoradiometer" can be broken down into two parts: "photo" and "radiometer".

The term "photo" comes from the Greek word "phōs" (φῶς), meaning "light". It is commonly used as a prefix in English to indicate something related to light or photography.

The word "radiometer" comes from the Latin word "radius", meaning "ray" or "beam", and the Greek word "metron" (μέτρον), meaning "measure". A radiometer is an instrument used to measure the radiant energy of electromagnetic radiation, typically light.

Therefore, "photoradiometer" is a combination of "photo" (light) and "radiometer" (measure of radiation), indicating an instrument that measures the intensity or energy of light.