67 questions
The _______ is the metal and plastic box that contains the main components of the computer, including the motherboard, central processing unit (CPU), and power supply.
Monitor
Computer Case
Keyboard
Mouse
The ________ is the computer's main circuit board. It's a thin plate that holds the CPU, memory, connectors for the hard drive and optical drives, expansion cards to control the video and audio, and connections to your computer's ports.
RAM
CPU
Optical Disc Drive
Motherboard
The _____, also called a processor, is located inside the computer case on the motherboard. It is sometimes called the brain of the computer, and its job is to carry out commands.
CPU (Central Processing Unit)
PUC (Processing Unit Central)
CUP (Central Unit Processing)
Center Process Unification
The CPU fits into the motherboard's CPU socket, which is covered by the ____, an object that absorbs heat from the CPU.
Sink
Heat Sink
Fan
Ice
____ is your system's short-term memory. Whenever your computer performs calculations, it temporarily stores the data in the RAM until it is needed.
REM
RIM
RAM
ROM
The ______ is where your software, documents, and other files are stored. It long-term storage, which means the data is still saved even if you turn the computer off or unplug it.
RAM
USB
Hard Drive
Storage Drive
An _____________ is the most important software that runs on a computer. It manages the computer's memory and processes, as well as all of its software and hardware.
Banana
Hardware
Software
Operating System
What kind of a file is .doc ?
Apple Computer executable file, a program or application file . (Similar to .exe)
rich text format
text file
document file
What 4 things must a device have to be considered a computer?
Input, Storage, Processing, Output
Input, Monitor, Keyboard, Output
Processing, Motherboard, RAM, Monitor
Input, Storage, Motherboard, Output
holds whole numbers
holds a decimal point in a number
Information used by the CPU is loaded first in
ROM
RAM
CMOS
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