NEW
Font size
WorksheetsITE-Ch07-Quiz01
Total questions: 20
Worksheet time: 10mins
What does the acronym LED stand for?
A) Light Emitting Device
B) Light Emitting Diode
C) Low Energy Display
D) Luminescent Emission Display
Which display technology uses organic compounds that emit light when an electric current is applied?
A) LCD
B) LED
C) OLED
D) QLED
Which of the following is the main purpose of a Wi-Fi adapter on a laptop?
A) To connect to mobile networks
B) To connect to Ethernet networks
C) To connect to wireless networks
D) To improve battery life
What is typically the first step to connect a laptop or mobile device to a Wi-Fi network?
A) Resetting the router
B) Enabling Bluetooth
C) Enabling Wi-Fi and selecting the network
D) Running a network diagnosis
When configuring a mobile phone to use a VPN, which setting must typically be enabled?
A) Mobile hotspot
B) Data roaming
C) Wi-Fi Direct
D) VPN configuration
Which of the following allows a mobile device to share its internet connection with other devices?
A) Bluetooth tethering
B) USB tethering
C) Mobile hotspot
D) All of the above
What protocol is commonly used to assign IP addresses to devices on a network automatically?
A) DNS
B) DHCP
C) TCP
D) FTP
To forget a Wi-Fi network on a mobile phone, where should the user navigate?
A) Bluetooth settings
B) Display settings
C) Wi-Fi settings
D) Accessibility settings
On a laptop, what command can be used in the Command Prompt to release and renew the IP address?
A) ipconfig /reset
B) ipconfig /release and ipconfig /renew
C) ping /all
D) tracert /renew
Which of the following ports is commonly used to connect external monitors to a laptop?
A) USB
B) HDMI
C) Ethernet
D) Audio Jack
When installing additional RAM on a laptop, what is the most important factor to check?
A) RAM color
B) Screen size compatibility
C) RAM type and speed compatibility with the motherboard
D) Battery capacity
Which component in a laptop is primarily responsible for storing data long-term, such as files and programs?
A) CPU
B) RAM
C) Hard Drive or SSD
D) GPU
What must be done before replacing a laptop’s internal battery?
A) Disconnect the laptop from any power source
B) Increase screen brightness
C) Enter BIOS
D) Turn on airplane mode
Which of the following components determines a laptop's graphical performance?
A) CPU
B) SSD
C) GPU
D) Network Adapter
Which component would you install to enable Bluetooth functionality on an older laptop?
A) Bluetooth adapter
B) CPU
C) Motherboard replacement
D) RAM
Identify the component in the picture.
CPU
RAM
SDD
HDD
Which of the following is an example of an expansion slot commonly used in modern computers?
A) USB
B) PCI Express (PCIe)
C) HDMI
D) Ethernet
What was the primary purpose of the AGP slot in older computers?
A) Network connectivity
B) Sound processing
C) Graphics card installation
D) Storage expansion
What does "PCI" stand for in PCI and PCI Express?
A) Peripheral Component Interconnect
B) Portable Component Interface
C) Primary Card Installation
D) Peripheral Computer Integration
What is the main difference between PCI and PCIe expansion slots?
A) PCIe uses serial communication, while PCI uses parallel communication
B) PCI is faster than PCIe
C) PCIe is only used for sound cards
D) PCI slots are exclusively for storage devices
