Computer Basics: Identify The Parts! Quiz

A hard disk is a data storage device that uses magnetic storage to store and retrieve digital information. It consists of one or more rigid rotating disks coated with magnetic material and an actuator arm that moves across the disk to read and write data. In contrast, a flash drive is a portable storage device that uses flash memory to store data. Therefore, the correct answer is "Hard disk" as it accurately describes the data storage device mentioned in the question.

This is a picture of a letter key on a keyboard. The letter key refers to any key on the keyboard that is specifically designated for typing letters of the alphabet. It is used to input individual letters into a document or text field. The picture may show a specific letter key, such as the "A" key, or it may be a generic representation of any letter key on a keyboard.

The given answer, "Monitor," is the correct name for this part of the computer. A monitor is an output device that displays visual information generated by the computer. It allows users to view and interact with the graphical user interface (GUI) of the computer system.

Flash drive is a commonly used data storage device that utilizes flash memory to store and transfer data. It is a portable and compact device that can be easily plugged into a computer's USB port. Flash drives have become popular due to their convenience, large storage capacities, and fast data transfer speeds. They are commonly used for storing and transferring files, documents, photos, videos, and other types of data.

The buttons on a keyboard are not called buttons. They are called keys. The term "buttons" is typically used to refer to physical or virtual objects that can be pressed or clicked, such as those found on a computer mouse or a touchscreen device. On a keyboard, each individual component that is used to input characters or commands is referred to as a key. Therefore, the statement that the buttons on the keyboard are called buttons is false.

False. A scanner is not used to print pictures from the computer. A scanner is a device used to convert physical documents or images into digital format, while printing pictures from the computer requires a printer.

The correct answer for this question is "Speakers." Speakers are an output device that is used to produce sound or audio. They are commonly used to listen to music, watch videos, or hear any audio output from a computer or electronic device. Speakers convert electronic signals into sound waves that can be heard by the user.

The flash drive consists of two main parts, which are the connector and the body. The connector refers to the part of the flash drive that is inserted into a computer's USB port, allowing data transfer between the drive and the computer. The body, on the other hand, is the outer casing of the flash drive that protects the internal components and provides a physical structure. Therefore, the correct answer is "Connector and body."

The correct answer is keyboard and mouse because both are input devices. A keyboard is used to input text and commands into a computer, while a mouse is used to move the cursor and select objects on the screen. The monitor and speaker, on the other hand, are output devices as they display and produce audio respectively.

The scanning lamp is an essential part of a scanner as it provides the light source needed to illuminate the document being scanned. The scanner cover is another important component as it protects the internal parts of the scanner and helps maintain the proper alignment of the document during the scanning process. The scanning surface refers to the flat area where the document is placed for scanning, allowing for accurate and clear image capture.