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WorksheetsDay 02
Total questions: 29
Worksheet time: 15mins
According to the module objectives, what should you be able to describe?
How desktop components connect and are compatible
The history of computer science
The process of software installation
The steps in creating a database
Which of the following tools should you be able to identify as a result of this lecture?
Tools needed as a computer hardware technician
Tools for graphic design
Tools for video editing
Tools for network security
Why is it important to describe how desktop components connect and are compatible?
To ensure proper functioning and upgrades
To improve internet speed
To reduce software bugs
To enhance graphic design skills
Which of the following topics is NOT listed in the overview of the learning material?
Motherboards, Form Factors, Cooling Systems
CPUs and Sockets
TPM and Encryption
Operating System Installation
What is the primary function of add-on expansion cards in a computer system?
To provide additional functionality or features to the computer
To cool down the CPU
To encrypt data automatically
To connect the computer to the internet only
Suppose you are building a custom computer. Why is it important to consider form factors when selecting a motherboard and case?
To ensure compatibility and proper fit within the case
To increase the speed of the CPU
To improve the encryption process
To reduce the number of expansion cards needed
Which of the following is a recommended safety guideline when working with a desktop computer?
Remove loose jewelry
Wear sandals while working
Ignore sharp edges on computer cases
Touch the inside of a running computer
Why should you press and hold the power button for three seconds after powering down a desktop computer?
To reset the computer's settings
To completely drain power from the system
To activate sleep mode
To increase the computer's speed
What is the purpose of wearing an ESD strap or using a ground mat when handling computer components?
To prevent overheating
To avoid static electricity damage
To improve internet speed
To clean the computer
Which action should you avoid when working inside a desktop computer?
Placing equipment in an antistatic bag
Touching the inside of a computer that is turned on
Watching out for sharp edges
Powering down the system
Explain why it is important to never remove the cover or put your hands inside the monitor or power supply of a desktop computer.
It can void the warranty and cause electric shock
It will make the computer run slower
It will increase the computer's memory
It will improve the graphics quality
Which of the following components is NOT typically housed inside a computer case?
Power supply
Motherboard
Printer
Hard drive
Which of the following is NOT a type of computer case?
Tower case
Desktop case
All-in-one case
Server rack
Which component is located underneath the fan inside a computer case?
Processor
Optical drive
Power supply
Solid-state drive
What is the primary function of the motherboard inside a computer case?
To store data permanently
To connect and allow communication between all hardware components
To cool the processor
To supply power to the computer
What is another term commonly used to refer to motherboards?
Mobos
CPUs
RAMs
GPUs
Which connector on the motherboard is typically used to connect storage devices such as hard drives and SSDs?
SATA connector
PCIe slot
Memory slot
CPU socket
Explain why having multiple cores and threads in a CPU can improve computer performance.
It allows the CPU to process more tasks simultaneously, increasing efficiency.
It reduces the need for cooling systems.
It increases the size of the computer.
It makes the computer use less electricity.
What does PCIe stand for in computer hardware?
Peripheral Component Interconnect express
Peripheral Computer Interface expansion
Primary Component Interconnect extension
Peripheral Connection Interface express
Which of the following is NOT one of the four different sizes of PCIe slots?
x2
x1
x4
x16
Which type of header on the motherboard is used to connect USB devices?
USB Headers
RGB Headers
Audio Headers
Fan Headers
Which header would you use to connect and power the fans that cool your computer?
USB Header
RGB Header
Audio Header
Fan Header
Which statement best describes why it is important to note the sizes and hole positions for each motherboard form factor?
It helps determine the motherboard's color
It ensures compatibility with the computer case
It increases the speed of the computer
It allows for better graphics performance
Which of the following is a primary function of a graphics (video) card?
Generates and outputs images to a display device
Stores files and documents
Manages network connections
Controls audio output
When evaluating different graphics cards, which factor would be most important for someone concerned about electricity usage?
Power consumption
Price
Compatibility
Speed
What does the "80 Plus" rating indicate for a power supply?
The number of connectors
The power efficiency
The wattage
The form factor
Which connector is typically used to power the CPU in a computer?
24-pin ATX connector
4-pin or 8-pin EPS connector
SATA connector
6-pin PCIe connector
Which connector supported the new PCI Express (PCIe) slots in ATX power supplies?
4-pin auxiliary connector
24-pin or 20+4-pin P1 connector
6-pin PCIe connector
Molex connector
Which of the following is NOT a common type of secondary storage device?
SSD (SATA or NVMe)
USB Flash Drive
External Drives
CPU
