Computer Basics Exam Questions And Accurate Answers
hard drive
The computer component responsible for rotating a magnetic disk and reads and writes
data on the disk. It is considered a computer's main storage location.
bit
Short form "Binary Digit". A bit is the smallest unit of information inside a computer,
usually represented as a 0 or 1.
computer
An electronic device which accepts data, manipulates data, stores data and generates
an output.
CPU (Central Processing Unit)
The internal operating unit or "brain" of a computer.
RAM
Random Access Memory
Modem
A device that enables computers to communicate over telephone lines
monitor
a device that takes signals from a computer and displays them on a screen
Motherboard
the main circuit board of the computer
Power Supply
A device that provides power to a computer
BIOS
Basic Input/Output System
Ports
Places on the outside of the computer that connect to the motherboard and allows
hard drive
The computer component responsible for rotating a magnetic disk and reads and writes
data on the disk. It is considered a computer's main storage location.
bit
Short form "Binary Digit". A bit is the smallest unit of information inside a computer,
usually represented as a 0 or 1.
computer
An electronic device which accepts data, manipulates data, stores data and generates
an output.
CPU (Central Processing Unit)
The internal operating unit or "brain" of a computer.
RAM
Random Access Memory
Modem
A device that enables computers to communicate over telephone lines
monitor
a device that takes signals from a computer and displays them on a screen
Motherboard
the main circuit board of the computer
Power Supply
A device that provides power to a computer
BIOS
Basic Input/Output System
Ports
Places on the outside of the computer that connect to the motherboard and allows
