When a file is selected within the Windows/File Explorer interface, users can select from a variety of context-sensitive actions such as renaming, moving, copying, publishing, emailing, printing or deleting the file. Entire folders can also be opened, explored, shared, copied, cut, pasted, moved or deleted.
Part of the Data centers glossary: An electric arc is a visible plasma discharge between two electrodes that is caused by electrical current ionizing gasses in the air.Electric arcs occur in nature in the form of lightning.art of the Data centers glossary: An electric arc is a visible plasma discharge between two electrodes that is caused by electrical current ionizing gasses in the air.
In a high pressure sodium lamp, a compact arc tube contains a mixture of xenon, sodium. and mercury. The xenon gas which is easily ionized, facilitates striking the arc when. voltage is applied across the electrodes. The heat generated by the arc then vaporizes the. mercury and sodium. The mercury vapor raises the gas pressure and operating voltage, and. the sodium vapor produces light when the pressure within the arc tube is sufficient.