Mod 8 Quiz Flashcards
What is the limitation of consumer-level 3D printers?
They have a limited build area
Which type of file is most likely to be measured in gigabytes (GB)?
Video files
What is a key advantage of Solid State Drives (SSDs) over Hard Disk Drives (HDDs)?
SSDs are faster and last longer.
What is the purpose of long-term storage in a computer?
To keep information permanently, even when the computer is turned off
What is a square wave in the context of a computer’s clock signal?
A wave that represents binary digits
What is one advantage of flash drives?
They are portable and can be easily moved between systems
What is the purpose of cache memory in a CPU?
To store frequently used data for quick access
Which interface is most commonly used to connect storage to a computer motherboard?
SATA
What tool can you use in Windows to test memory?
Windows Memory Diagnostic
What type of connection can almost all modern printers use?
USB and Wi-Fi
Which of the following is an example of non-persistent storage?
Random Access Memory (RAM)
What should you be cautious of when downloading drivers from websites other than the manufacturer’s?
Corrupt software or malware
What is the primary purpose of a SAN?
To store and manage files in one location
What might you need to do if Windows Update does not find a driver for your hardware?
Obtain the driver from the device manufacturer
Which storage unit is the largest?
Petabyte (PB)
What is a GPU?
A type of microprocessor used for graphics processing
What is the main benefit of ergonomic keyboard designs?
They reduce injuries from repetitive movements.
What does hot-swappable mean for USB devices?
You can add or remove them while the system is running.
What might you need to do if a device isn’t working properly after using Plug-and-Play?
Check the Windows Device Manager.
What is the main goal of Plug-and-Play technology?
To make it easy for users to set up hardware without technical knowledge.
What is the main advantage of HDMI over older connections like VGA?
HDMI can carry both audio and video.
What is the main reason storage drives are not used instead of RAM for active processes?
They are too slow.
What can cause a network’s throughput to slow down?
Retransmissions due to errors
Which term describes the small wires that connect the areas of a motherboard?
Bus
What are the two main types of printers?
Laser and Inkjet
