THERMS Meaning and
Definition
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Therms is a unit of measurement used to quantify heat energy. It is primarily used in the United States and is defined as exactly 100,000 British thermal units (BTUs). The term "therms" is plural and used to represent multiple units of this measurement.
A BTU is a standard measurement of heat energy and represents the amount of energy required to raise the temperature of one pound of water by one degree Fahrenheit. Therefore, a therm is equivalent to raising the temperature of 100,000 pounds of water by one degree Fahrenheit.
Therms are commonly used in the natural gas industry to measure consumption and billing. Natural gas utilities often charge customers based on the number of therms consumed, as it provides a more accurate representation of the amount of heat energy consumed rather than using other metrics such as volume.
To calculate the number of therms from a gas meter reading, the volume of natural gas consumed in cubic feet is multiplied by the energy content of natural gas (usually expressed in BTUs per cubic foot), and then divided by 100,000. This equation provides the consumption in therms.
In summary, therms are a unit of measurement for heat energy, specifically defined as 100,000 BTUs. This unit is commonly used in the United States to measure natural gas consumption and billing.
Common Misspellings for THERMS
Etymology of THERMS
The term "therms" originated from the Middle English word "therm", which came from the Old English word "thӯrum". The Old English word was borrowed from the Old Norse word "thӯrmr", which meant "warmth" or "heat". The term eventually evolved into "therm" in Middle English, referring specifically to a unit of heat. In the 19th century, the spelling "therm" was modified to "therme" to conform with the Greek etymology, but it later returned to the original "therm" form. Ultimately, "therms" is the plural form of "therm", representing a unit of heat energy.
Similar spelling words for THERMS
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