THERMOPILE

thermopile

(noun) a kind of thermometer for measuring heat radiation; consists of several thermocouple junctions in series

Source: WordNet® 3.1


Etymology

Noun

thermopile (plural thermopiles)

An electronic device that converts thermal energy into electrical energy. Usually constructed using a series-combination of thermocouples

Anagrams

• metrophile

Source: Wiktionary


Ther"mo*pile, n. Etym: [Thermo- + pile a heap.] (Physics)

Definition: An instrument of extreme sensibility, used to determine slight differences and degrees of heat. It is composed of alternate bars of antimony and bismuth, or any two metals having different capacities for the conduction of heat, connected with an astatic galvanometer, which is very sensibly affected by the electric current induced in the system of bars when exposed even to the feeblest degrees of heat.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

17 September 2024

SPOT

(noun) a small contrasting part of something; “a bald spot”; “a leopard’s spots”; “a patch of clouds”; “patches of thin ice”; “a fleck of red”


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Coffee Trivia

Plain brewed coffee contains almost no calories, while coffee with dairy products, sugar, and other flavorings is much higher in calories. An espresso has 20 calories. A nonfat latte has 72, while a flavored one has 134.

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