specific heat

noun

: the heat in calories required to raise the temperature of one gram of a substance one degree Celsius

Examples of specific heat in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
While air temperature starts to increase in June, water temperature typically lags because of the higher specific heat of water. Marshall Shepherd, Forbes, 28 Nov. 2024 Other research into specific heat waves have come to similar conclusions. Andrew Freedman, Axios, 17 Oct. 2024 To have gotten myself to get there for that specific heat was special. Anna Dimond, Outside Online, 3 Oct. 2024 Objects with large surface areas and smaller masses have lower specific heats. Anil Oza, TIME, 18 June 2024 Every object has what is called specific heat, which is how much energy is required to heat it up or cool it down by 1°C. Anil Oza, TIME, 18 June 2024 However, there were a couple of missing features typically found in slow cookers at a slightly higher price such as an indicator light to confirm the appliance—or specific heat setting—is on. Deanne Revel, Better Homes & Gardens, 13 Sep. 2023 Some spoke with New Scientist, saying that tell-tale signs of superconductivity—including a particular response to a magnetic field or a specific heat capacity—aren’t represented in the data. Darren Orf, Popular Mechanics, 27 July 2023 And the report pins the blame on climate change, saying: While climate change is already increasing the intensity and likelihood of hot days and heatwaves, recently scientists have been studying specific heat events and asking: just how much of an influence did climate change have? Tom Yulsman, Discover Magazine, 10 Feb. 2015

Word History

First Known Use

1799, in the meaning defined above

Time Traveler
The first known use of specific heat was in 1799

Dictionary Entries Near specific heat

Cite this Entry

“Specific heat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/specific%20heat. Accessed 25 Dec. 2024.

Kids Definition

specific heat

noun
: the heat in calories required to raise the temperature of one gram of a substance one degree Celsius

Medical Definition

specific heat

noun
1
: the ratio of the quantity of heat required to raise the temperature of a body one degree to that required to raise the temperature of an equal mass of water one degree
2
: the heat in calories required to raise the temperature of one gram of a substance one degree Celsius

More from Merriam-Webster on specific heat

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