Bissoy.com
Doctors Medicines MCQs Q&A

UPS finds application in

UPS finds application in Correct Answer Computer power supply

  • UPS or Uninterruptible Power Supply provides continuous power supply to electrical or electronic equipment in absence of mains supply.
  • UPS switches between main supply to battery supply almost instantly, thereby giving instant power alternative but it provides power for short durations like 10 – 15 minutes.
  • This is useful in computers and laptops where the continuous power supply is very important.
  • An uninterruptible power supply (UPS) is a device that allows a computer to keep running for at least a short time when the primary power source is lost. It also provides protection from power surges.

 

Different types of UPS:

  • Online UPS
  • Offline UPS
  • Line-interactive UPS

Related Questions

You are a developer for a XYZ Inc that provides free software over the Internet. You are developing en e-mail application that users all over the world can download. The application displays text strings in the user interface. At run time, these text strings must appear in the language that is appropriate to the locale setting of the computer running the application. You have resources to develop versions of the application for only four different cultures.You must ensure that your application will also be usable by people of other cultures.
How should you prepare the application for deployment?
There are two boxes. Box I contains one white card and two black cards and Box II contains one white card and a black card. Two persons P and Q play a game. P picks a card randomly from Box I. If P finds the white card, P wins and the game stops. If P finds the black card, Q draws a card randomly from Box II. If Q finds the white card Q wins. The game stops whether Q draws the white card or P draws the white card. Which one of the following is correct?
Sometimes computers and cache registers in a foodmart are connected to a UPS system. What does UPS mean?
A PC consuming 100 Watts is to be operated on a UPS. The UPS uses a 12 Volts, 100 AH battery. Assuming unity PF, what is the backup time of this unit?
In order to incentivise start-ups in the country, the government has extended the eligibility for claiming tax holiday for start-ups by which year?
Which type of UPS also known as standby UPS or line preferred?
Which component makes an online UPS different from offline UPS?
You are the administrator of a SQL Server 2000 computer. The server contains a database named FinanceData that is used by a client/server application. Each employee has a SQL Server login that the application uses to access the server.Your company hires a new employee named Andrew. You create a SQL Server login named Andrew. You also create a database user named Andrew in the database and grant the database user full permissions in the database.Whenever Andrew runs the client/server application, he receives the following error message: "Invalid object name." Andrew also reports that he cannot access the database by using the application.You need to ensure that Andrew can use the application. Which Transact-SQL statement should you execute?
You install and run a third-party 32-bit application named Application on your Windows 2000 Server computer. After several days, the application stops responding. You open Task Manager and find that the CPU usage is at 100 percent. The normal range of CPU usage on the server is from 20 percent to 30 percent You end the application. However, you see that the CPU on the server is still at 100 percent. Task Manager shows no other applications running. You then examine the Processes page in Task Manager and confirm that the Application.exe process is no longer running. You want to return the CPU usage to its normal range. What should you do?
You install a new multiple-process database application named Application on your Windows 2000 Server computer. Two days later, users begin to report that the new application has suddenly stopped responding to queries. You verify that the server is operation and decide that you need to restart the application. What should you do before you restart the application?