Podcast
Questions and Answers
What is a peripheral?
What is a peripheral?
A peripheral is any device that is connected to the outside of a computer and generally used to enhance its abilities or make it more user friendly. This can include things like mice, keyboards, printers, scanners, and other input/output devices.
Is a printer a peripheral device?
Is a printer a peripheral device?
True (A)
Is RAM a peripheral device?
Is RAM a peripheral device?
False (B)
Is a smart watch a peripheral device?
Is a smart watch a peripheral device?
Which of the following are examples of input/output peripheral devices?
Which of the following are examples of input/output peripheral devices?
What does USB stand for?
What does USB stand for?
What is the purpose of a DVI port?
What is the purpose of a DVI port?
Which of the following types of USB ports are commonly used in digital cameras and smartphones?
Which of the following types of USB ports are commonly used in digital cameras and smartphones?
What is the primary purpose of computer ports and connectors?
What is the primary purpose of computer ports and connectors?
Serial ports are commonly used for connecting mice and modems to modern computers.
Serial ports are commonly used for connecting mice and modems to modern computers.
USB 3.0 ports provide faster transfer speeds compared to USB-A ports.
USB 3.0 ports provide faster transfer speeds compared to USB-A ports.
Flashcards
What is a peripheral device?
What is a peripheral device?
Any device that connects to a computer and enhances its capabilities, like mice, keyboards, printers, and scanners.
Peripheral Device
Peripheral Device
A device that connects to a computer to provide additional capabilities, like a monitor, mouse, keyboard, printer, etc.
What are computer connectors?
What are computer connectors?
A physical connection point on a computer used to connect peripherals. Examples include USB ports, HDMI ports, audio jacks.
Computer Ports and Connectors
Computer Ports and Connectors
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Scanner
Scanner
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Printer
Printer
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Speaker
Speaker
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CPU
CPU
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RAM
RAM
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Monitor
Monitor
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Mouse
Mouse
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Keyboard
Keyboard
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DVI
DVI
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USB Type-C
USB Type-C
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USB port
USB port
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Serial port
Serial port
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Audio port
Audio port
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Computer Data Storage Device
Computer Data Storage Device
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USB Type B
USB Type B
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Modem
Modem
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Network Adapter
Network Adapter
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Wireless Adapter
Wireless Adapter
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Disk Drive
Disk Drive
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Video Card
Video Card
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Ethernet Adapter
Ethernet Adapter
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Wi-Fi
Wi-Fi
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HDMI
HDMI
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Study Notes
Course Information
- Course Title: CPU Business & Information Technology College
- School: TVET Studies
- Department: Information Technology
- Year: January 2025
- Trainer: Mesfin Assefa
Competence and Learning Outcomes
- Competence: Peripherals.
- Learning Outcomes:
- LO-1: Confirm Requirements of Peripherals
- LO-2: Obtain Required Peripherals
- LO-3: Connect Hardware
- LO-4: Connect Workstation to the Internet.
Peripherals
- Peripherals are devices connected externally to a computer to enhance functionality or usability.
- Examples include mice, keyboards, printers, scanners, input/output devices.
- Scanners, printers, and speakers are peripheral devices, as they are not central to the computer's core functions.
- The CPU (Central Processing Unit) is not a peripheral device; it is integral to the computer's operation.
- RAM (Random Access Memory) is also not a peripheral device, it's an essential component for the CPU and other parts of the computer to function properly.
Diagrams and Images
- Diagrams and images of peripherals, connectors, and cables are included in the presentation.
Connectors, Ports, and Cables
- Various connectors and ports are used to connect peripherals and devices to computers and networks.
- USB Type-C is a newer, slimmer, and more versatile version of the USB port.
- USB is a commonly-used industry standard that carries data and power.
- Serial ports transfer information one bit at a time, while USB ports can transfer multiple bits at once.
- DVI (Digital Video Interface) and HDMI (High-Definition Multimedia Interface) are ports used for video connections. HDMI is more common in modern computers.
- Audio ports are used to connect audio devices like headphones and speakers.
- Common connector types illustrated include Standard USB 2.0, Mini USB 2.0, Micro USB 2.0, USB 2.0 B, and more.
- Diagram of typical computer ports (like PS/2, USB, Ethernet, Microphone, Audio Out, etc.) on a motherboard is available.
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Description
This quiz covers the essential aspects of peripherals in the context of the CPU Business & Information Technology College course. Learn how to confirm requirements, obtain necessary peripherals, and connect hardware effectively. Test your knowledge about various peripheral devices and their functions.
