1.
Does this part input or output information for a computer?
Correct Answer
C. Both
Explanation
This part is capable of both inputting and outputting information for a computer. It can receive data from external sources and send it to the computer, as well as send processed data from the computer to external devices or systems.
2.
Which part of the computer is this?
Correct Answer
B. Scanner
Explanation
The correct answer is Scanner because a scanner is a device that allows you to convert physical documents or images into digital format. It uses a light source to capture the image or text on the document and then transfers it to a computer for further processing or storage. Unlike printers, modems, and flash drives, a scanner is specifically designed for scanning and digitizing physical documents.
3.
Which computer part is this?
Correct Answer
B. Cooling tower/fan
Explanation
The correct answer is Cooling tower/fan. A cooling tower/fan is a computer part that helps to dissipate heat generated by the CPU and other components. It is responsible for maintaining the temperature within the computer at an optimal level to prevent overheating and ensure proper functioning of the system. The cooling tower/fan is typically located on top of the CPU and consists of a fan that blows air over a heat sink to cool down the components.
4.
This part does what for the computer?
Correct Answer
D. It controls everything.
Explanation
The given correct answer, "It controls everything," suggests that this part of the computer is responsible for managing and coordinating all the operations and functions within the computer system. It acts as the central processing unit (CPU) and is responsible for executing instructions, performing calculations, and managing data flow between different components. In other words, it acts as the brain of the computer and ensures that all tasks and processes are carried out efficiently and effectively.
5.
What does this produce for the computer?
Correct Answer
A. Output hard copies
Explanation
This option suggests that the computer produces hard copies, which means it prints physical copies of documents or images. This is in contrast to the other options which involve inputting or outputting information in digital form. Therefore, choosing this option implies that the computer is capable of printing physical copies of documents or images.
6.
Which computer part is this?
Correct Answer
B. CPU
Explanation
The given correct answer for this question is CPU. The CPU, or Central Processing Unit, is a crucial computer part responsible for executing instructions and performing calculations. It is often referred to as the "brain" of the computer as it carries out the majority of the processing tasks. The other options listed, such as motherboard, memory card, and hard drive, are also important components of a computer but do not directly correspond to the given question.
7.
What does this part do for the computer?
Correct Answer
C. Allows the computer to interact with other computers on the internet
Explanation
This part allows the computer to interact with other computers on the internet. It is responsible for establishing a connection between the computer and other devices or servers on the internet, enabling the exchange of data and communication between them. This functionality is essential for browsing the web, sending and receiving emails, accessing online services, and various other internet-related activities.
8.
What is this part?
Correct Answer
C. Video Card
Explanation
The correct answer is Video Card because a video card, also known as a graphics card, is a hardware component that generates and outputs images to a display. It is responsible for rendering and displaying visual information, such as graphics, videos, and animations, on a computer monitor. A video card is essential for gaming, video editing, and other graphics-intensive tasks, as it determines the quality and performance of the displayed visuals.
9.
Which part is this?
Correct Answer
B. Hard drive
Explanation
The given question is asking to identify a specific part, and out of the options provided, the correct answer is "Hard drive." The hard drive is a crucial component of a computer that stores and retrieves digital information. It is responsible for long-term data storage and is typically larger in size compared to other components like the motherboard, CD/DVD drive, and memory card. Therefore, the correct answer is Hard drive.
10.
These need to hook up to which part of the computer?
Correct Answer
A. Audio card
Explanation
Audio cards need to hook up to the sound system or speakers of a computer in order to provide audio output. They are responsible for processing and converting digital audio signals into analog signals that can be played through speakers or headphones. By connecting the audio card to the appropriate audio ports on the computer, users can enjoy high-quality sound while using their computer for various multimedia purposes.
11.
Input or Output device?
Correct Answer
B. Input
Explanation
The given correct answer for this question is "Input" because an input device is used to send data or commands to a computer system. Since the question is asking whether the device is an input or output device, the correct answer would be "Input" as it is specifically mentioned in the options.
12.
This part does what for the computer?
Correct Answer
C. Sends information to peripHeral devices like a scanner, printer, and iPods
Explanation
This part sends information to peripheral devices like a scanner, printer, and iPods. It is responsible for transmitting data from the computer to these external devices, allowing them to receive and process the information sent by the computer. This part serves as a bridge between the computer and the peripheral devices, enabling communication and interaction between them.
13.
What part of the computer does this interact with?
Correct Answer
B. Speakers
Explanation
Speakers are the correct answer because they are an output device that interacts with the computer. They receive audio signals from the computer and convert them into sound that can be heard by the user. The CPU, monitor, and internet are all parts of the computer, but they do not directly interact with the speakers.
14.
What does this part do for the computer?
Correct Answer
A. Reads software and digital information
Explanation
This part of the computer reads software and digital information. It is responsible for retrieving data from storage devices such as hard drives or solid-state drives and transferring it to the computer's memory for processing. This allows the computer to access and execute programs, as well as retrieve and display digital files such as documents, images, and videos. It does not play music or games, as those tasks are typically handled by other components such as speakers or graphics cards.