Quiz Belum Berjudul

What is the main function of the Hard Disk Drive (HDD)?

• To display images on the screen.

• To store and retrieve information.

• To process data quickly.

• To connect a mouse and keyboard.

Which device is used to input sound into a computer?

• Speakers

• Microphone

• Monitor

• Printer

If you want to transfer data from a computer to a portable device that you can carry on your keychain, which storage device would you most likely use?

• CD-RW Drive

• Blu-ray Disc

• Memory Card / USB Flash Drive

• Hard Disk Drive

A server is described as a "powerful computer that usually provides a service to other computers." Based on this description, what is its primary purpose in a network?

• To play video games.

• To store and manage files for other computers.

• To be carried around easily like a laptop.

• To be used as a simple calculator.

How is a virtual reality (VR) headset different from a standard monitor?

• A VR headset is an output device, while a monitor is an input device.

• A VR headset is used for listening to sound, while a monitor is for viewing text.

• A VR headset creates an immersive, simulated environment, while a monitor displays a two-dimensional image.

• A VR headset connects to the CPU, while a monitor connects to the keyboard.

The Central Processing Unit (CPU) is often called the "brain" of the computer because it performs all the calculations and logical operations. Which other part of the computer works closely with the CPU by storing data and instructions?

• The microphone.

• The fan.

• The motherboard.

• The RAM (Random Access Memory).

A computer user is editing a high-resolution video and needs to see the changes on the screen clearly and in real-time. Which component is most responsible for processing the images and sending them to the monitor?

• The Hard Disk Drive (HDD)

• The Microphone

• The Video Card / Graphics Card

• The Speakers

Why might an all-in-one desktop computer be less suitable for a user who frequently wants to upgrade internal components compared to a traditional desktop with a separate tower?

• All-in-one computers are more expensive and harder to find.

• All-in-one computers don't have a monitor, so you need to buy one separately.

• All-in-one computers have components built into the monitor, making them more difficult to remove and replace.

• All-in-one computers are exclusively used for gaming, which doesn't require upgrades.

The text mentions that CD-RW drives became less popular partly because data could be lost if magnetic fields were nearby. Given this, what is a key advantage of modern storage devices like memory cards and USB flash drives?

• They are much slower than CD-RW drives.

• They are not affected by magnetic fields, making them more reliable for data storage.

• They require a special type of software to work

• They are primarily used for audio and not for documents.

A person wants to watch a movie and also needs to type a report at the same time. The computer's RAM is the part that holds the data for the applications currently running. If the computer has only 4 GB of RAM, and the movie player and word processor are both open, why might the computer start to run slowly?

• The CPU is getting too hot.

• The RAM is full, and the computer has to work harder to manage the running programs.

• The Hard Disk Drive is spinning too fast

• The monitor's resolution is too high.