How Do You Spell POLARISCOPE?

Pronunciation: [pˈə͡ʊlɑːɹˌɪskə͡ʊp] (IPA)

Polariscope is a scientific instrument used to determine the stress levels in material through the study of polarized light. The word is spelled as poh-luh-ruh-skohp, with emphasis on the second syllable. The 'p' is pronounced as a voiceless bilabial stop, while the 'l' sound is voiced alveolar lateral approximant. The 'o' in the second syllable is pronounced as a short vowel sound, while the 'i' is pronounced as an unstressed vowel. The word ends with a 'scope' sound, which is a voiced velar stop that is pronounced with a puff of air.

POLARISCOPE Meaning and Definition

1. A polariscope is an optical instrument that is used to observe and analyze the behavior of polarized light. It consists of two polarizing filters placed at appropriate angles to each other, creating a system that can detect changes in the polarization of light passing through it.

   At its core, a polariscope is composed of a light source, a polarizer, a specimen, and an analyzer. The light source emits unpolarized light, which then passes through the polarizer, a material that only allows light waves oscillating in a specific direction to pass through. The polarized light then encounters the specimen, which can be any object or material that has the ability to influence the polarization characteristics of light passing through it.

   The specimen can exhibit phenomena such as birefringence, which causes the material to have two refractive indices, or stress-induced birefringence, which occurs when mechanical stress changes the polarization properties of the material. By placing the analyzer after the specimen, one can observe changes in the polarization state of the light, allowing for the detection and analysis of these phenomena.

   Polariscopes have extensive applications in various scientific fields, including materials science, geology, and engineering. They are utilized to investigate and understand the behavior of crystals, polymers, glass, and other materials in terms of their optical properties. Furthermore, polariscopes are valuable tools in stress analysis, providing information on the distribution and magnitude of mechanical stress in structures and materials.

2. An instrument for studying the phenomena of the polarization of light.

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

3. An instrument for detecting polarised light, or for exhibiting its phenomena.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for POLARISCOPE

• oolariscope
• lolariscope
• -olariscope
• 0olariscope
• pilariscope
• pklariscope
• pllariscope
• pplariscope
• p0lariscope
• p9lariscope
• pokariscope
• popariscope
• pooariscope
• polzriscope
• polsriscope
• polwriscope
• polqriscope
• polaeiscope
• poladiscope
• polafiscope

Etymology of POLARISCOPE

The word "polariscope" comes from the combination of two words: "polar" and "scope".

- "Polar" originated from the Latin word "polaris", which means "pivot" or "pole". It later evolved in English to refer to the north and south poles of the Earth.

- "Scope" derives from the Greek word "skopos", which means "watcher" or "spectator". In English, it usually refers to an optical instrument used for observing or examining something.

So, when combined, "polariscope" essentially means "an instrument for observing polar phenomena". It is a device used to analyze the polarized light and measure the optical properties of substances.

Similar spelling words for POLARISCOPE

• polarisation,
• polarize,
• polarization,
• polarise.

Plural form of POLARISCOPE is POLARISCOPES