WATTHOUR Meaning and
Definition
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A watthour is a unit of measurement commonly used in the field of electrical engineering and utility billing. It is a measure of electrical energy consumption over a certain period of time.
The watthour is defined as the amount of energy consumed when a device with a power rating of one watt operates for one hour. It represents the total amount of electrical energy used by a device or system during that time.
The watthour is obtained by multiplying the power rating of a device in watts by the duration of its operation in hours. For example, if a device has a power rating of 100 watts and operates for 5 hours, the total energy consumption would be 500 watthours.
Watthours are often used by utility companies to measure and bill customers for their electricity consumption. Residential and commercial electricity meters record the amount of energy consumed in watthours, allowing customers to be accurately billed for the electricity they use.
The watthour is a fundamental unit of measurement in energy management and is often used in calculations related to energy consumption, efficiency, and cost analysis. It helps individuals and organizations understand and quantify their energy usage, facilitating effective energy management strategies and promoting energy efficiency.
Common Misspellings for WATTHOUR
- qatthour
- aatthour
- satthour
- eatthour
- 3atthour
- 2atthour
- wztthour
- wstthour
- wwtthour
- wqtthour
- warthour
- wafthour
- wagthour
- waythour
- wa6thour
- wa5thour
- watrhour
- watfhour
- watghour
- watyhour
Etymology of WATTHOUR
The word "watthour" is a compound term that combines two separate units of measurement: "watt" and "hour".
The term "watt" is named after James Watt (1736-1819), a Scottish inventor and engineer who made significant contributions to the development of the steam engine during the Industrial Revolution. The watt is a unit of power, equal to one joule per second, and is used to measure the rate of energy transfer or conversion.
The unit "hour" derives from the Old English word "horu", which originally referred to a specific span of time equal to 1/24th of a day. Over time, it evolved to represent a duration of 60 minutes or 3,600 seconds.
The combination of "watt" and "hour" in "watthour" indicates the amount of electrical energy consumed or produced over a period of one hour.
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