Term 1 Final Exam
This is your first quarter quiz.
Questions and Answers
- 1.
Parts of the computer that you can touch?
- A.
Hardware
- B.
Software
Correct Answer
A. HardwareExplanation
The term "hardware" refers to the physical components of a computer that can be touched or physically interacted with. This includes devices such as the keyboard, mouse, monitor, CPU, and other internal and external components. In contrast, "software" refers to the programs and instructions that run on the computer, which cannot be physically touched. Therefore, the correct answer is "hardware" because it represents the parts of the computer that can be physically touched.Rate this question:
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- 2.
Is the screen an input or output device?
- A.
Input
- B.
Output
Correct Answer
B. OutputExplanation
The screen is considered an output device because it displays information to the user. It visually presents the output of a computer system, such as text, images, videos, or graphics, allowing the user to view and interact with the content. While it is possible to interact with certain elements on the screen, such as buttons or menus, the primary function of the screen is to provide visual output, making it an output device.Rate this question:
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- 3.
Is Windows 7 hardware or software?
- A.
Hardware
- B.
Software
Correct Answer
B. SoftwareExplanation
Windows 7 is software because it is an operating system developed by Microsoft. It is a program that allows users to interact with the hardware of a computer and run other software applications. Windows 7 is not a physical component of a computer but rather a collection of programs and instructions that control and manage the computer's hardware resources.Rate this question:
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- 4.
Click the software in the list.
- A.
Mouse
- B.
FireFox
- C.
Windows 7
- D.
The Internet
- E.
Keyboard
Correct Answer(s)
B. FireFox
C. Windows 7Explanation
The correct answer is FireFox and Windows 7 because they are both software programs. Mouse, The Internet, and Keyboard are not software programs, but rather hardware devices or concepts related to the internet.Rate this question:
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- 5.
When you use edpuzzle are you using hardware or software?
- A.
Hardware
- B.
Software
Correct Answer
B. SoftwareExplanation
When using Edpuzzle, you are using software. Edpuzzle is an online platform that allows teachers to create interactive video lessons for their students. It is accessed through a web browser or a mobile app, making it a software-based tool rather than a hardware device. It provides features such as video editing, adding questions, and tracking student progress, all of which are functions typically associated with software applications. Therefore, the correct answer is software.Rate this question:
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- 6.
Is the printer an output or input device?
- A.
Output
- B.
Input
Correct Answer
A. OutputExplanation
The printer is considered an output device because it receives data from a computer or other device and produces a physical copy or hard copy of that data. It takes information that is stored electronically and converts it into a tangible form, such as a printed document or image. Therefore, it is responsible for outputting information from a computer or device onto a physical medium.Rate this question:
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- 7.
Is a scanner an input or output device?
- A.
Output
- B.
Input
Correct Answer
B. InputExplanation
A scanner is an input device because it is used to convert physical documents or images into digital format, which can then be stored, edited, or printed. It allows users to input information or data into a computer system by scanning physical documents or images. Therefore, it is considered as an input device rather than an output device.Rate this question:
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- 8.
When I click on an icon to open a file what is the input device I use?
- A.
Screen
- B.
Mouse
- C.
Keyboard
- D.
Word
- E.
Windows
Correct Answer
B. MouseExplanation
When clicking on an icon to open a file, the input device used is the mouse. The mouse allows the user to move the cursor on the screen and click on different elements, such as icons, to perform actions. In this case, the user clicks on the icon representing the file they want to open, initiating the action through the mouse.Rate this question:
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- 9.
ROM is volatile
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The given statement is incorrect. ROM (Read-Only Memory) is actually non-volatile, meaning that it retains its data even when power is turned off. Unlike volatile memory such as RAM, ROM is designed to store permanent instructions or data that are not intended to be modified. Therefore, the correct answer is False.Rate this question:
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- 10.
ROM stores start-up instructions and helps the computer boot
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
ROM (Read-Only Memory) is a type of computer memory that stores data and instructions that are permanently written during manufacturing and cannot be modified or erased by normal computer operations. It contains start-up instructions that are essential for the computer to boot. These instructions are read by the computer during the booting process to initialize hardware and software components, allowing the computer to start and operate. Therefore, the statement "ROM stores start-up instructions and helps the computer boot" is true.Rate this question:
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- 11.
The O in ROM stands for
- A.
One
- B.
Only
- C.
Over
- D.
Open
Correct Answer
B. OnlyExplanation
The correct answer is "Only" because ROM stands for Read-Only Memory. Read-only means that the data stored in ROM cannot be modified or changed, it can only be read. Therefore, the "O" in ROM stands for "Only" to indicate that the memory is read-only and cannot be written to or altered.Rate this question:
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- 12.
RAM stands for
- A.
Read Access Module
- B.
Read Access Memory
- C.
Random Access Module
- D.
Random Access Memory
Correct Answer
D. Random Access MemoryExplanation
RAM stands for Random Access Memory. This is a type of computer memory that allows data to be accessed randomly, meaning any byte of memory can be accessed without touching the preceding bytes. It is a volatile memory, meaning that its contents are lost when the power is turned off. RAM is used by the computer's operating system and software applications to store and access data that is currently being used or processed. It provides fast and temporary storage for data, allowing for quick access and manipulation by the computer's processor.Rate this question:
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- 13.
ROM stands for
- A.
Read Open Memory
- B.
Read Only Memory
- C.
Read Over Memory
- D.
Read Over Memories
Correct Answer
B. Read Only MemoryExplanation
ROM stands for Read Only Memory. ROM is a type of computer memory that is non-volatile, meaning it retains its data even when the power is turned off. It contains pre-programmed data that cannot be modified or erased by normal computer operations, hence the term "read only." ROM is commonly used to store firmware, which is the software that is permanently programmed into a device's hardware. This allows the device to boot up and perform basic functions without needing to load software from an external source.Rate this question:
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- 14.
Data in computers is written in
- A.
Letters A-Z
- B.
Decimals- 1, 2,3
- C.
Binary- 0,s and 1,s
- D.
Hexadecimal -AAABB
Correct Answer
C. Binary- 0,s and 1,sExplanation
Computers store data in binary format, which consists of only two digits: 0 and 1. This is because computers use electronic circuits that can be either in an "off" state (represented by 0) or an "on" state (represented by 1). By using binary, computers can represent and process information in a more efficient and reliable manner. Other number systems like decimals and hexadecimal can be converted to binary for computer processing, but the fundamental data representation in computers is binary.Rate this question:
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- 15.
Violatile means
- A.
Data will be saved if the computer is switched off.
- B.
Data will be lost if the computer is switchedÂ
Correct Answer
B. Data will be lost if the computer is switchedÂExplanation
Volatile refers to data that is stored temporarily in computer memory and is lost when the computer is switched off or loses power. Therefore, the correct answer is that data will be lost if the computer is switched off.Rate this question:
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- 16.
Non-volatile means
- A.
Data will be saved if the computer is switched off.
- B.
Data will be lost if the computer is switched off.
Correct Answer
A. Data will be saved if the computer is switched off.Explanation
Non-volatile means that data will be saved if the computer is switched off. This term refers to storage devices or memory that retains data even when power is lost. It ensures that the data remains intact and accessible even after a power outage or system shutdown.Rate this question:
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- 17.
1. A Computer Case is like:
- A.
The Skin/skeleton
- B.
The Brain
- C.
The spine
- D.
The Arms
Correct Answer
A. The Skin/skeletonExplanation
A computer case is like the skin/skeleton of a computer because it provides the structure and protection for the internal components. Just like the skin/skeleton protects the organs and tissues of the body, the computer case protects the sensitive electronic parts from dust, moisture, and physical damage. Additionally, the computer case also determines the overall appearance and aesthetics of the computer, just like the skin/skeleton contributes to the external appearance of a living being.Rate this question:
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- 18.
What connects the different parts of the computer together?
- A.
The CPU
- B.
The RAM
- C.
The Case
- D.
The Motherboard
Correct Answer
D. The MotherboardExplanation
The motherboard is the correct answer because it is the main circuit board that connects all the different parts of the computer together. It provides a platform for the CPU, RAM, and other components to communicate and work together. Without a motherboard, the different parts of the computer would not be able to function properly or communicate with each other.Rate this question:
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- 19.
You should ground yourself with an ESD wrist strap when working on all of the following except
- A.
RAM
- B.
Computer Case
- C.
Outside case
- D.
Hard drive
Correct Answer
C. Outside caseExplanation
An ESD wrist strap is used to prevent electrostatic discharge (ESD) when working with electronic components. It is necessary to ground yourself with an ESD wrist strap when working on RAM, computer case, and hard drive as these components are sensitive to ESD and can be damaged if not handled properly. However, the outside case does not require grounding with an ESD wrist strap as it does not contain any sensitive electronic components.Rate this question:
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- 20.
I need a constant power supply.
- A.
Smart phone
- B.
Desktop PC
- C.
Tablet PC
- D.
Smart watch
Correct Answer
B. Desktop PCExplanation
A desktop PC requires a constant power supply because it has higher power requirements compared to other devices listed. It typically has a more powerful processor, graphics card, and other components that require a steady flow of electricity to function properly. Additionally, desktop PCs are often used for tasks that require a lot of processing power, such as gaming or video editing, which further necessitates a stable power source.Rate this question:
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- 21.
I am used by banks, police officers and airlines. I am used to process massive jobs
- A.
Server
- B.
Supercomputer
- C.
PDA
- D.
Mainframe
Correct Answer
D. MainframeExplanation
A mainframe is a large and powerful computer that is used by banks, police officers, and airlines to process massive jobs. It is designed to handle complex and resource-intensive tasks, making it suitable for organizations that require high-performance computing. Mainframes are known for their reliability, scalability, and ability to handle large amounts of data. They are often used for critical applications that require high levels of security and processing power.Rate this question:
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- 22.
I can be found in TV's, microwaves, washers, and dryers
- A.
Server
- B.
Embedded
- C.
Supercomputer
- D.
PDA
Correct Answer
B. EmbeddedExplanation
The correct answer is "embedded" because the statement mentions various household appliances such as TVs, microwaves, washers, and dryers. These appliances often contain embedded systems, which are specialized computer systems designed to perform specific tasks within the appliance. Therefore, the answer "embedded" is the most suitable explanation for the given statement.Rate this question:
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- 23.
Which of the following is considered the most powerful computer in the world?
- A.
Galaxy machine
- B.
Mainframe
- C.
Supercomputer
- D.
Superior server
Correct Answer
C. SupercomputerExplanation
A supercomputer is considered the most powerful computer in the world. It is a high-performance computing machine that is capable of performing complex calculations and processing massive amounts of data at extremely high speeds. Supercomputers are used for various purposes such as scientific research, weather forecasting, and simulating nuclear reactions. They are designed to handle intensive computational tasks that regular computers cannot handle. Therefore, a supercomputer is the correct answer as it is recognized as the most powerful computer in terms of processing power and capabilities.Rate this question:
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- 24.
In order to avoid plagiarizing, you should:
- A.
Always cite your sources
- B.
Ask your teacher if you're not sure
- C.
Try to explain ideas in your own words
- D.
All of the above
Correct Answer
D. All of the aboveExplanation
This question is asking about the actions one should take in order to avoid plagiarizing. The correct answer is "All of the above" because all three options - citing sources, asking a teacher for clarification, and explaining ideas in one's own words - are effective strategies for avoiding plagiarism. Citing sources ensures that credit is given to the original author, asking a teacher helps clarify any doubts, and explaining ideas in one's own words demonstrates understanding and originality.Rate this question:
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- 25.
Creative work that's not copyrighted and therefore free for you to use however you want.
- A.
License
- B.
Creative work
- C.
Public domain
- D.
Fair use
Correct Answer
C. Public domainExplanation
Public domain refers to creative work that is not copyrighted and therefore free for anyone to use however they want. When a work is in the public domain, it means that the copyright protection has expired, been forfeited, or the creator has intentionally released it into the public domain. This allows individuals to use, copy, modify, and distribute the work without seeking permission or paying royalties. Works in the public domain can include books, music, art, films, and other forms of creative expression.Rate this question:
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- 26.
Paula read an interesting article about the making of the film Titanic and wants to use a short quote in her cinema review paper for a journalism class. This is:
- A.
Fair Use
- B.
Copyright infringement
- C.
Public Domain
- D.
Creative Commons
Correct Answer
A. Fair UseExplanation
Fair Use refers to the legal principle that allows limited use of copyrighted material without permission from the copyright owner. In this case, Paula wants to use a short quote from the article in her cinema review paper, which can be considered fair use as long as it meets certain criteria such as being for educational or transformative purposes, not affecting the market value of the original work, and using only a small portion of the copyrighted material. Therefore, Fair Use is the appropriate term to describe Paula's situation.Rate this question:
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- 27.
What is Fair Use?
- A.
Unfair use of copyright materialÂ
- B.
All copyright materials
- C.
Pictures, essays
- D.
Material that can be used without the owner permission
Correct Answer
D. Material that can be used without the owner permissionExplanation
Fair Use refers to the legal doctrine that allows for the limited use of copyrighted material without the permission of the copyright owner. It provides exceptions to copyright law and allows for uses such as criticism, commentary, news reporting, teaching, scholarship, and research. Fair Use is a balancing act between the rights of the copyright owner and the freedom of expression and creativity of others. It is not an unlimited right to use any material without permission, but rather a limited exception that considers factors such as the purpose and character of the use, the nature of the copyrighted work, the amount and substantiality of the portion used, and the effect of the use on the potential market for the copyrighted work.Rate this question:
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- 28.
The main circuit board that everything inside the computer attaches to.
- A.
RAM
- B.
Powersupply
- C.
Motherboard
- D.
Video card
Correct Answer
C. MotherboardExplanation
The motherboard is the main circuit board in a computer that connects and allows communication between all the other components, such as the CPU, RAM, storage devices, and peripherals. It provides the electrical connections and pathways for data transfer, allowing all the components to work together and function as a cohesive unit. Without a motherboard, the other components would not be able to connect or communicate with each other, rendering the computer useless.Rate this question:
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- 29.
Where all your files are permanently stored
- A.
CD Drive
- B.
Hard drive
- C.
CPU
- D.
RAM
Correct Answer
B. Hard driveExplanation
The hard drive is a permanent storage device in a computer where all the files are stored. It is a non-volatile memory that retains data even when the computer is turned off. Unlike the RAM, which is a temporary storage device, the hard drive provides long-term storage for files, programs, and the operating system. The CD drive is used to read and write data on CDs, but it is not a permanent storage solution like the hard drive. The CPU is the central processing unit that performs calculations and executes instructions, but it does not store files permanently.Rate this question:
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- 30.
Used to cool all the parts inside a computer
- A.
Heat sink
- B.
Power supply
- C.
Case Fan
- D.
CPU
Correct Answer
C. Case FanExplanation
A case fan is used to cool all the parts inside a computer. It is responsible for maintaining airflow and preventing the components from overheating. The fan is typically installed in the computer case and helps to dissipate the heat generated by the CPU, power supply, and other internal components. This ensures that the computer operates at a safe temperature, preventing damage and ensuring optimal performance.Rate this question:
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- 31.
The brain of the computer.
- A.
Heat Sink
- B.
Power supply
- C.
Motherboard
- D.
CPU
Correct Answer
D. CPUExplanation
The CPU, or Central Processing Unit, is often referred to as the "brain" of the computer. It is responsible for executing instructions and performing calculations. The CPU is the main component that processes data and controls the overall functioning of the computer system. It interacts with other components, such as the motherboard and power supply, to ensure that the computer operates efficiently. While the other options listed are important components, the CPU is specifically known for its role in processing and controlling the computer's operations.Rate this question:
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- 32.
1. What is your digital footprint?
- A.
Having a blog, facebook or twitter page
- B.
All the information online about a person that is stored online.
- C.
A internet tracker
- D.
A scanned image of your feet
Correct Answer
B. All the information online about a person that is stored online.Explanation
The correct answer is "All the information online about a person that is stored online." This answer accurately defines a digital footprint as the collection of information that is available about an individual on the internet. This can include social media profiles, blog posts, online comments, and any other digital content associated with a person. It highlights the fact that a digital footprint is the online representation of an individual's activities and presence on the internet.Rate this question:
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- 33.
The goal of ergonomics is to:
- A.
Adapt the human body to the work environment
- B.
Increase their range of twisting and reaching motions
- C.
Establish sequences of repetitive motions to reduce work strain
- D.
Stay healthy while performing their work more effectively
Correct Answer
D. Stay healthy while performing their work more effectivelyExplanation
Ergonomics aims to ensure that individuals can perform their work more effectively while also maintaining their health. It focuses on designing the work environment and tasks in a way that minimizes physical strain and discomfort, reduces the risk of injuries, and promotes overall well-being. By adapting the work environment to suit the human body and establishing efficient sequences of repetitive motions, ergonomics helps individuals stay healthy and productive in their work.Rate this question:
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- 34.
What is software?
- A.
The programs and other operating information used by a computer.
- B.
Devices you connect to a computer
- C.
Input devices
- D.
Output devices
Correct Answer
A. The programs and other operating information used by a computer.Explanation
The correct answer is "the programs and other operating information used by a computer." This answer accurately defines software as the collection of programs and operating information that are utilized by a computer. It distinguishes software from devices connected to a computer, such as input and output devices, which are not considered software.Rate this question:
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- 35.
When working inside a computer you should ground yourself by attaching a anti-static wrist strap to
- A.
The case
- B.
A metal part of the case
- C.
The motherboard
- D.
The RAM
Correct Answer
B. A metal part of the caseExplanation
When working inside a computer, it is important to ground yourself to prevent static electricity from damaging the sensitive electronic components. Attaching an anti-static wrist strap to a metal part of the case ensures that any static charge is safely discharged to the ground. The case acts as a conductor, allowing the static electricity to flow safely away from the components, protecting them from potential damage.Rate this question:
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Mar 20, 2023Quiz Edited by
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Oct 25, 2018Quiz Created by
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