Professional wrestling has accrued a considerable nomenclature through its long existence. Much of it stems from the industry's origins in the days of carnivals and circuses, and the slang itself is often referred to as "carny talk." In the past, wrestlers used such terms in the presence of fans so as not to reveal the worked nature of the business. In recent years, widespread discussion on the Internet has popularized these terms. Many of the terms refer to the financial aspects of pro wrestling in addition to performance-related terms.
In physics, a force is said to do work if, when acting on a body, there is a displacement of the point of application in the direction of the force. For example, when a ball is held above the ground and then dropped, the work done on the ball as it falls is equal to the weight of the ball (a force) multiplied by the distance to the ground (a displacement).
The term work was introduced in 1826 by the French mathematician Gaspard-Gustave Coriolis as "weight lifted through a height", which is based on the use of early steam engines to lift buckets of water out of flooded ore mines. The SI unit of work is the newton-metre or joule (J).
The SI unit of work is the joule (J), which is defined as the work expended by a force of one newton through a distance of one metre.
The dimensionally equivalent newton-metre (N⋅m) is sometimes used as the measuring unit for work, but this can be confused with the unit newton-metre, which is the measurement unit of torque. Usage of N⋅m is discouraged by the SI authority, since it can lead to confusion as to whether the quantity expressed in newton metres is a torque measurement, or a measurement of energy.
Electrical work is the work done on a charged particle by an electric field. The equation for 'electrical' work is equivalent to that of 'mechanical' work:
The electrical work per unit of charge, when moving a negligible test charge between two points, is defined as the voltage between those points.
Particles that are free to move, if positively charged, normally tend towards regions of lower voltage (net negative charge), while if negatively charged they tend to shift towards regions of higher voltage (net positive charge).
However, any movement of a positive charge into a region of higher voltage requires external work to be done against the field of the electric force, work equal to that electric field would do in moving that positive charge the same distance in the opposite direction. Similarly, it requires positive external work to transfer a negatively charged particle from a region of higher voltage to a region of lower voltage.
The electric force is a conservative force: work done by a static electric field is independent of the path taken by the charge. There is no change in the voltage (electric potential) around any closed path; when returning to the starting point in a closed path, the net of the external work done is zero. The same holds for electric fields.
The observations in the set were produced on ships based in PearlHarbor, Hawaii, and whose crews fought and worked in the Pacific — "taking observations at times and in places where few or no other digitized observations exist," the researchers write ... Now, scientists can get to work correcting and better understanding the climate record.
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The observations in the set were produced on ships based in PearlHarbor, Hawaii, and whose crews fought and worked in the Pacific - “taking observations at times and in places where few or no other digitized observations exist,” the researchers write ... Now, scientists can get to work correcting and better understanding the climate record.
Country artist Daniel Bonte opened the BeachLife Ranch music festival, hitting the Tito’s Barn stage on a slightly overcast Friday afternoon in the Redondo BeachHarbor... Bonte said he has nothing but good things to say about working with BeachLife organizers.
“Watts, HarborGateway, Harbor City, Wilmington and San Pedro... “For more than a decade,” he said, “the developers of West Harbor have been working with the port to build a world-class destination for dining, shopping, recreation and entertainment.”.
Fairport HarborPublic Library has received a grant that’s aimed at helping children in need to strengthen their reading abilities ... “So she’s been working with the school reading specialists and the classroom teachers, especially kindergarten and first grade, that early reading level,” Cervelli said.
The long-predicted climate emergency has arrived, well ahead of schedule, rendering even the most stolid climate deniers mute ... But even as they rebuild, they harbor a fear that all their efforts could be washed away again sooner than that. Certainly, we need to continue working toward some sort of “Net Zero” future ... But time is running out ... ....
Fresh chinook were still being reported out front in 40 to 60 feet of water, 20 to 30 down with a very good evening bite just at sunset with plugs working well ... Anglers found success from North Bay to ThompsonHarbor while targeting chinook and coho salmon ... Lake trout were found straight out of the harbor in depths of 120 to 150 feet ... Harbor Beach.
While the prospect of working out an agreement with Harbor’s Point officials is attractive, Przesiek said the reality of the situation needs attention ...Town AdministratorGreg Federspiel said Harbor’s Point officials want to maximize uses for the building and is interested in working with the town to develop a partnership to that end.
The works by Schiele, an Austrian expressionist artist, are valued between $780,000 and $2.75 million each, with the district attorney's office estimating their total value at more than $9 million ...Brazil’s New Rio Biennial DisplaysWork That Fuses Art and Tech. Incredible floating home in picturesque California harbor for sale at $4.9M.