Computer Components
What does CPU stand for?
A. Central Processing Unit
B. Computer Power Unit
C. Central Peripheral Unit
D.Core Processing Unit
A. Central Processing Unit
Something you use to control a computer?
A.Mouse
B.Remote
C.Fingers
D.Keyfob
A.Mouse
What does LAN stand for in networking?
A. Large Access Network
B. Logical Access Network
C. Local Area Network
D. Limited Area Node
C. Local Area Network
A person who fears or dislikes new technology, especially computers, and does not want to use it is called?
A.tech-savvy
B.a techie
C.technophobe
C.technophobe
What is the first step in troubleshooting a computer that won't turn on?
Check to see if the power cable is connected
What does RAM stand in computer hardware?
A. Random Access Memory
B. Read-Only Memory
C. Rapid Access Module
D. Remote Access Memory
A. Random Access Memory
A.Keyboard
B.Analog
C.Phonecase
D.Croc charms
C.Phonecase
What does IP stand for in networking?
A. Integrated Pathway
B. Internal Process
C. Internet Protocol
D. Internet Path
C. Internet Protocol
A important development or discovery is called?
A.obsolete
B.breakthrough
C.high tech
B.breakthrough
What should you do if a software application is not responding?
A. disconnect the power supply
B. reinstall the operating system
C. replace the hard drive
D. close the application and restart it
D. close the application and restart it
Which port is commonly used to connect external storage devices to a computer?
A. USB
B. Flash Drive
C. HDMI
D. Ethernet
A. USB
What is something you plug in your computer to listen to installed music?
A.Headphones
B.Hard drive
C.Charger
B. Hard drive
What is the purpose of a firewall in a network?
A. to protect the network from unauthorized access
B. to store data
C. to manage network traffic
D. to provide wireless connectivity
A. to protect the network from unauthorized access
A new idea or factor that significantly changes an existing situation or way of doing something is called?
A.game changer
B.cybersecurity
C.impact
A.game changer
What is the purpose of running a virus scan on a computer?
to detect and remove malware or viruses
What is the purpose of a motherboard?
A. to provide power to the computer
B. to store data permanently
C. to connect and allow communication between all hardware components
D. to process graphics and visual data
C. to connect and allow communication between all hardware components
What is something you use to listen to music on your phone? (choose 2)
A.Computer
B.Headphones
C.Mother board
D.Speaker
B. Headphones
D. Speaker
This device is used to extend the range of a wireless network
A.Router
B.Switch
C.Mode
D. Wi-Fi Extender
D. Wi-Fi Extender
An area with an accessible wireless network, often a public place is called what?
A.internet
B.wifi hotspot
C.website
B.wifi hotspot
What is the purpose of updating device drivers on a computer?
A. To ensure hardware components function correctly and efficiently
B. To clean the cooling system
C. To optimize hard drive performance
D. To remove malware
A. To ensure hardware components function correctly and efficiently
Which type of display technology is commonly used in modern monitors and TVs?
A. CRT
B. LED
C. LCD
D. Plasma
B. LED
B. Cellphone
What is the purpose of a modem in a network?
A. to store data permanently
B. to convert digital signals to analog and vice versa
C. to manage network traffic
D. to provide power to the network
B. to convert digital signals to analog and vice versa
A simple to understand and easy to use is called what?
A.viral
B.computer literate
C.user-friendly
C.user-friendly
What is the purpose of running a memory diagnostic tool?
A. To optimize hard drive performance
B. To update the operating system
C.To clean the cooling system
D. To check for issues with the computer's RAM
D. To check for issues with the computer's RAM