1kazen Quiz - Computer Hardware
This quiz measures your comprehension of the video by Common Craft titled, "Computer Hardware" and other pictures of hardware devices.
Questions and Answers
- 1.
RAM is temporary memory.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
RAM stands for Random Access Memory, which is a type of computer memory that is used to store data that is currently being used by the computer. It is considered temporary memory because its contents are erased when the computer is powered off or restarted. RAM is used to store data that is actively being processed by the computer's CPU, allowing for faster access and retrieval of information compared to other types of storage. Therefore, the statement "RAM is temporary memory" is true.Rate this question:
-
- 2.
RAM makes computers operate slower.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement is incorrect. RAM, or Random Access Memory, actually helps computers operate faster. It is a type of computer memory that allows data to be accessed quickly by the computer's processor. The more RAM a computer has, the more data it can store temporarily, which can lead to faster performance and multitasking capabilities. Therefore, RAM does not make computers operate slower.Rate this question:
-
- 3.
The hard drive is like a basement because it stores everything you need for later.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement is true because just like a basement, a hard drive is used to store and keep things that are not currently needed but may be required in the future. A hard drive acts as a storage space for all the data, files, and programs on a computer, allowing users to access them whenever necessary. Similar to a basement where items are stored for later use, a hard drive serves as a digital storage space for easy retrieval and utilization of stored information.Rate this question:
-
- 4.
The processor is like the butler who makes things work together and helps complete tasks for you.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The analogy compares the processor to a butler, suggesting that the processor is responsible for coordinating and managing tasks, just like a butler helps complete tasks for someone. This implies that the processor plays a crucial role in making things work together efficiently, similar to how a butler ensures that everything runs smoothly in a household. Therefore, the statement "The processor is like the butler who makes things work together and helps complete tasks for you" is true.Rate this question:
-
- 5.
Temporary memory in a computer is erased when the computer is turned off.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
When a computer is turned off, the power supply to the temporary memory (RAM) is cut off, causing the stored data to be lost. This is because RAM is a volatile type of memory that requires a constant flow of electricity to retain its contents. Therefore, it is correct to say that temporary memory in a computer is erased when the computer is turned off.Rate this question:
-
- 6.
This picture is an example of a what and is this an input or output device? Please pick the answer that has both correct answers.
- A.
Monitor, output
- B.
Mouse, output
- C.
Mouse, input
- D.
Monitor, input
Correct Answer
C. Mouse, inputExplanation
This picture is an example of a mouse, which is an input device. A mouse is used to interact with a computer by moving the cursor on the screen and clicking on different elements. It provides input to the computer by transmitting the user's commands and actions.Rate this question:
-
- 7.
This picture is an example of what and is this item an input or output device? Please pick the answer that has both correct answers.
- A.
Mouse, output
- B.
Modem, input
- C.
Monitor, input
- D.
Monitor, output
Correct Answer
D. Monitor, outputExplanation
The picture shows a monitor, which is a visual display device. Monitors are commonly used as output devices to display information from a computer or other electronic devices.Rate this question:
-
- 8.
This picture is an example of what and is this item an input or output device? Please pick the answer that has both correct answers.
- A.
Printer, input
- B.
Printer, output
- C.
Scanner, input
- D.
Scanner, output
Correct Answer
B. Printer, outputExplanation
The picture shows a printer, which is a device used to produce hard copies of documents or images. As it generates printed output, the printer is considered an output device.Rate this question:
-
- 9.
This item is a modem and is a type of communication device that allows data to be sent and received over cable/telephone lines.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
This statement is true because a modem is indeed a type of communication device that enables data transmission over cable or telephone lines. It acts as a bridge between the user's device and the internet service provider, converting digital signals from the device into analog signals that can be transmitted over the network and vice versa. Modems are commonly used to establish internet connections in homes and businesses.Rate this question:
-
- 10.
The CPU (central processing unit) is the brain of the computer and everything that happens goes through this brain. It also processes data for users.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The CPU, or central processing unit, is indeed considered the brain of the computer. It is responsible for executing instructions and performing calculations, making it a crucial component of any computer system. All data and tasks that occur on a computer pass through the CPU, which processes the information and carries out the necessary operations. Therefore, the statement "The CPU is the brain of the computer and everything that happens goes through this brain" is true.Rate this question:
-
- 11.
Examples of input devices include keyboards, mouse devices, microphones, scanners, digital cameras, and video cameras.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement is true because all the listed devices are examples of input devices. Input devices are used to input data or commands into a computer system. Keyboards and mouse devices are commonly used for typing and navigating on a computer. Microphones are used to input audio, scanners are used to input physical documents or images, and digital cameras and video cameras are used to input visual data. Therefore, all the devices listed are examples of input devices.Rate this question:
-
- 12.
The motherboard holds the electronic chips inside a system unit and has all the connections to the peripherals.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The motherboard is a crucial component of a system unit as it houses the electronic chips and provides connections to peripherals. It acts as a central hub, allowing communication between various hardware components such as the processor, memory, and storage devices. Without a motherboard, the system unit would not be able to function properly. Therefore, the statement is true.Rate this question:
-
- 13.
Output devices deliver the results of processing in a form that people can understand. Examples of output devices include monitors, printers, and speakers
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Output devices are devices that are used to display or present the results of processing to the user in a format that can be easily understood. Monitors, printers, and speakers are all examples of output devices as they provide visual or auditory information to the user. Therefore, the statement that output devices deliver the results of processing in a form that people can understand is true.Rate this question:
-
- 14.
Examples of storage devices include hard disk drives, floppy disk drives, CD-ROM drives, and DVD-ROM drives.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement is true because hard disk drives, floppy disk drives, CD-ROM drives, and DVD-ROM drives are all examples of storage devices. These devices are used to store and retrieve data, allowing users to save and access files and programs. Hard disk drives are commonly used in computers to store large amounts of data, while floppy disk drives, CD-ROM drives, and DVD-ROM drives are used to read and write data onto removable media. Therefore, the given answer is true.Rate this question:
-
- 15.
This item is an example of what type of input device?
- A.
Printer
- B.
Scanner
- C.
Hard Drive
- D.
Monitor
Correct Answer
B. ScannerExplanation
This item is an example of a scanner, which is an input device used to convert physical documents or images into digital format. Scanners are commonly used in offices and homes for tasks such as scanning documents, photos, or artwork. They capture the information from the physical item and transfer it to a computer, where it can be edited, saved, or printed. Unlike printers, hard drives, or monitors, scanners are specifically designed for inputting physical items into a digital format.Rate this question:
-
- 16.
This item is what type of device and what is it called? Please pick the answer that has both correct answers.
- A.
Communication Device, RAM
- B.
Storage Device, Hard Drive
- C.
Output Device, Hard Drive
- D.
Memory Device, Hard Drive
Correct Answer
B. Storage Device, Hard DriveExplanation
The correct answer is "Storage Device, Hard Drive." A hard drive is a type of storage device that is used to store and retrieve digital information. It is commonly used in computers to store operating systems, software applications, and user data. RAM, on the other hand, is a type of memory device that is used to temporarily store data that is actively being used by the computer. Therefore, the answer "Storage Device, Hard Drive" is the correct choice as it accurately identifies the device type and its specific name.Rate this question:
-
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Mar 27, 2023Quiz Edited by
ProProfs Editorial Team -
May 24, 2010Quiz Created by
Gbriseno
Only a few can pass this basic computer science quiz
Only a few can pass this basic computer science quiz
Computer Quiz: Choose The Correct Word To Complete Sentences
Computer Quiz: Choose The Correct Word To Complete Sentences
Want A Computer Related Job? Start By Taking This Quiz!
Want A Computer Related Job? Start By Taking This Quiz!
Unlock Your Wishlist: What Do I Want for Christmas? Quiz
Unlock Your Wishlist: What Do I Want for Christmas? Quiz
Hardest Naruto Shippuden Quiz Question and Answers
Hardest Naruto Shippuden Quiz Question and Answers
- Binary Code Quizzes
- Computer Concept Quizzes
- Computer Essential Quizzes
- Computer Forensics Quizzes
- Computer Hardware Quizzes
- Computer Networking Quizzes
- Computer Parts Quizzes
- Computer Programming Quizzes
- Computer Science Quizzes
- Computer Security Quizzes
- Computer Shortcut Key Quizzes
- Computer Skills Quizzes
- Computer Virus Quizzes
- Cyber Security Quizzes
- Data Quizzes
- Data Security Quizzes
- Hacking Quizzes
- HCI Quizzes
- Internet Quizzes
- IT SecurITy Quizzes
- Malware Quizzes
- Microprocessor Quizzes
- Network Quizzes
- Operating System Quizzes
- Phishing Quizzes
- Programming Language Quizzes
- Server Quizzes
- Software Quizzes
Back to top