1.
the __ controls the other parts of the computer by getting information from them, then telling them what to do.
A
Ram
B
CPU
C
GPU
2.
__ take AC power from the wall outlet and convert it into DC power.
A
Power Supplies
B
NIC
C
GPU
3.
The CPU is the main processor in a computer, but computers require additional processing power for creating images and graphics. This is supplied by __
A
Cooling
B
Motherboard
C
Gpu
4.
What does CPU stand for?
A
Central Power Unit
B
Central Processing Unit
C
Computer Processing Unit
5.
Which component stores data temporarily for quick access by the CPU?
A
RAM
B
HDD
C
ROM
6.
What is the purpose of a GPU?
A
Graphics Processing
B
General Processing Unit
C
Gaming Performance Unit
7.
Which component is responsible for managing data flow between the CPU and other devices?
A
Motherboard
B
Power Supply Unit
C
Hard Drive
8.
What type of storage is non-volatile and retains data even when powered off?
A
Cache
B
SSD
C
RAM
9.
Which component provides power to the computer and regulates voltage?
A
GPU
B
PSU
C
CPU
10.
What is the function of a cooling system in a computer?
A
Preventing overheating
B
Increasing processing speed
C
Enhancing graphics quality
11.
Which component is responsible for long-term data storage?
A
HDD
B
RAM
C
CPU
12.
What is the purpose of a sound card in a computer?
A
Video rendering
B
Audio processing
C
Network connectivity
13.
Which component is essential for connecting external devices to a computer?
