AM-PM CSS 10- Q1 MASTERY

What is the practice of maintaining, repairing, and optimizing computer systems and networks?

• Computer Systems Servicing

• Computer System and Repair

• Computer Systems Management

Which of the following does NOT describe a computer?

• Typically has a built-in camera.

• Uses a combination of hardware and software.

• An electronic device that manipulates information or data.

• Comes in various forms and sizes, such as laptops, smartphones, and servers.

What type of computer is typically used for general-purpose computing, personal tasks, and entertainment?

• Mainframe

• Personal Computer

• Server

• Supercomputer

What distinguishes servers from mainframes in terms of their primary function?

• Servers are designed for general-purpose computing, while mainframes are highly specialized.

• Servers are known for their exceptional reliability, while mainframes prioritize scalability.

• Servers are more cost-effective, while mainframes are typically more expensive.

• Servers primarily handle network resources and services, while mainframes excel in processing large-scale transactions and data.

The following are permanent storage devices, EXCEPT

• Hard Disk

• Flash Drive

• Solid State Drive

• RAM

What is the primary purpose of a peripheral device in a computer?

• To store data.

• To process data.

• To provide power to the computer.

• To interact with or send data to the computer.

What is the primary purpose of an operating system in a computer?

• Storing and organizing files.

• Running applications and software.

• Performing complex mathematical calculations.

• Managing hardware resources and providing a user interface.

What does "GUI" stand for?

• Google User Interface

• Graphical User Interface

• Graphical Universal Interface

• Graphical User Information

What should you do before working on a computer system to ensure safety?

• Wear gloves

• Power off and unplug the computer

• Be careful with tools.

• Clean the area.

Which of the following activities does NOT follow personal safety while working with PCs?

• Wear shoes with non-conductive rubber soles.

• Be sure not to mix electronic components and water.

• Remove expansion cards from a computer when it is turned on.

• Do not work on components that are plugged into their power source.