Basic Quiz For Understanding IT Terminology
Not everyone can be a computer genius but if you want to be able to operate in a system that has information technology there are some terminologies you need to be aware of. Do you believe you know most of the terms used? Test yourself now by taking up this test!
Questions and Answers
- 1.
Which password below would be the best practice when creating a password
- A.
Barcelona
- B.
12Motherwe1192
- C.
123456
- D.
Mrsbrown
Correct Answer
B. 12Motherwe1192Explanation
The password "12Motherwe1192" would be the best practice when creating a password because it includes a combination of uppercase and lowercase letters, numbers, and special characters. This makes it more secure and harder for hackers to guess. Additionally, it is a longer password, which also adds to its strength.Rate this question:
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- 2.
What one of the options below may happen if you had a virus on your computer?
- A.
The sytem may blow up
- B.
A message appears when trying to open a file saved recently informing you it is corrupt
- C.
The sytem would get red hot
- D.
You are unable to login
Correct Answer
B. A message appears when trying to open a file saved recently informing you it is corruptExplanation
If you have a virus on your computer, one of the possible consequences is that a message may appear when trying to open a recently saved file, informing you that it is corrupt. Viruses can infect and damage files, causing them to become unreadable or corrupted. This can result in error messages when attempting to access these files.Rate this question:
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- 3.
Which one of the following is considered good practice when working at a computer?
- A.
Always make sure the brightness is adjusted to as bright as possible
- B.
Sit as close to the monitor as possible
- C.
Never take a break from the computer
- D.
Use an office chair that can be adjusted for height
Correct Answer
D. Use an office chair that can be adjusted for heightExplanation
Using an office chair that can be adjusted for height is considered good practice when working at a computer because it allows for proper ergonomics. Adjusting the chair to the correct height ensures that the user's feet are flat on the floor, their knees are at a 90-degree angle, and their arms are at a comfortable height for typing and using the mouse. This helps to prevent strain and discomfort in the neck, back, and wrists, promoting better posture and reducing the risk of musculoskeletal issues.Rate this question:
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- 4.
Digital cameras measures resolution in which?
- A.
Mega bytes
- B.
Giga bytes
- C.
Tonnes
- D.
Mega Pixels
Correct Answer
D. Mega PixelsExplanation
Digital cameras measure resolution in mega pixels. Resolution refers to the amount of detail that can be captured in an image, and it is commonly measured in mega pixels. Mega pixels indicate the number of individual dots or pixels that make up an image. The higher the mega pixel count, the more detailed and higher quality the image will be. Therefore, mega pixels is the correct unit of measurement for resolution in digital cameras.Rate this question:
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- 5.
Which option below has the lowest storage capacity?
- A.
Hard Drive
- B.
Memory Stick
- C.
Floppy Disk
- D.
DVD-R
Correct Answer
C. Floppy DiskExplanation
The floppy disk has the lowest storage capacity among the given options. Floppy disks were commonly used in the past for data storage but had limited capacity. They typically had storage capacities ranging from 1.44 MB to 2.88 MB, which is significantly lower compared to other options like hard drives, memory sticks, and DVD-Rs. Hard drives can have storage capacities in terabytes, memory sticks typically range from a few gigabytes to several terabytes, and DVD-Rs have capacities ranging from 4.7 GB to 9 GB. Therefore, the floppy disk has the lowest storage capacity.Rate this question:
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- 6.
Which storage dive has a storage capacity of 700Mb
- A.
Floppy Disk
- B.
CD-ROM
- C.
DVD-RW
- D.
CD-R
Correct Answer
D. CD-RExplanation
CD-R (Compact Disc-Recordable) is the correct answer because it is a type of optical disc that can be written to only once. It has a storage capacity of 700MB, which makes it suitable for storing data, music, or videos. Floppy disks have a much lower storage capacity, typically ranging from 1.44MB to 2.88MB. CD-ROM (Compact Disc-Read Only Memory) is a type of disc that can only be read, not written to. DVD-RW (Digital Versatile Disc-Rewritable) has a much higher storage capacity than 700MB, usually ranging from 4.7GB to 9GB.Rate this question:
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- 7.
Where are your Operating Systems stored?
- A.
Hard Drive
- B.
The Cloud
- C.
CD-R
- D.
PDA
Correct Answer
A. Hard DriveExplanation
Operating systems are typically stored on a computer's hard drive. The hard drive is a physical storage device that permanently stores data, including the operating system files. The operating system is necessary for the computer to function properly, as it manages all the hardware and software resources. Storing the operating system on the hard drive allows the computer to access it quickly and efficiently whenever it is needed.Rate this question:
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- 8.
You want to take a backup of your files in the college so that you can work on them at home, what is the best option below?
- A.
DVD
- B.
Memory Stick
- C.
Floppy Disk
- D.
MP3
Correct Answer
B. Memory StickExplanation
A memory stick is the best option for taking a backup of files in college because it is portable, has a large storage capacity, and can easily be connected to different devices. DVDs are not as portable and have limited storage capacity. Floppy disks are outdated and have very limited storage capacity. MP3 players are primarily used for playing music and do not have enough storage capacity for backing up files.Rate this question:
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- 9.
What is another commonly known name for a computer
- A.
Portable Computer
- B.
Mobile device
- C.
Personal Computer
- D.
Professional Computer
Correct Answer
C. Personal ComputerExplanation
A personal computer is another commonly known name for a computer. This term refers to a computer that is designed for individual use, typically used in homes, offices, and schools. It is a general-purpose machine that can perform various tasks such as word processing, internet browsing, gaming, and more. The term "personal computer" is widely recognized and used to describe desktop computers, laptops, and even tablets that are used by individuals for personal use.Rate this question:
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- 10.
Which device below is not classed as a portable computer
- A.
Laptop
- B.
Tablet
- C.
PDA
- D.
Mainframe
Correct Answer
D. MainframeExplanation
A mainframe is not classified as a portable computer because it is a large, powerful, and centralized computer system that is designed to handle extensive processing and storage tasks for multiple users simultaneously. Unlike laptops, tablets, and PDAs, which are designed to be lightweight and easily transported, mainframes are typically housed in dedicated data centers and require specialized infrastructure and cooling systems. They are not intended to be moved or used on the go like portable computers.Rate this question:
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- 11.
Where would you most likely find a Mainframe computer
- A.
Doctors
- B.
Corner Shop
- C.
Bank
- D.
Office
Correct Answer
C. BankExplanation
A mainframe computer is most likely to be found in a bank because banks require robust and secure computing systems to handle large volumes of financial transactions, manage customer accounts, and ensure data privacy and security. Mainframes are known for their high processing power, reliability, and ability to handle multiple tasks simultaneously, making them ideal for handling the complex and critical operations of a bank. Additionally, mainframes are capable of supporting multiple users and applications, which is essential in a banking environment where numerous employees and customers need access to the system simultaneously.Rate this question:
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- 12.
Which type of printer are you more likely to find in an Architects office
- A.
Plotter
- B.
Inkjet
- C.
Laser
- D.
DOT Matrix
Correct Answer
A. PlotterExplanation
In an architect's office, a plotter printer is more likely to be found. This is because architects often need to print large-scale drawings and plans, which cannot be accommodated by standard inkjet or laser printers. Plotters are specifically designed for printing large-format documents and can produce high-quality prints with precise details and accurate colors. Therefore, a plotter printer is the most suitable option for architects to meet their specific printing requirements.Rate this question:
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- 13.
Which device below is an output device?
- A.
Keyboard
- B.
Touch screen
- C.
Microphone
- D.
Webcam
Correct Answer
B. Touch screenExplanation
A touch screen is considered an output device because it displays information and allows the user to interact with the device by touching the screen. It provides visual feedback and outputs the user's input to the device. In contrast, a keyboard, microphone, and webcam are input devices as they are used to input data or commands into the device.Rate this question:
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- 14.
Which input device would you use for audio input
- A.
Speakers
- B.
Camera
- C.
Microphone
- D.
Scanner
Correct Answer
C. MicrophoneExplanation
A microphone is the correct answer for audio input as it is specifically designed to capture sound and convert it into an electrical signal that can be processed by a computer or other audio devices. Speakers are used for audio output, camera is used for capturing images or videos, and a scanner is used for scanning documents or images. Therefore, a microphone is the most suitable input device for audio input.Rate this question:
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