Worksheetscomputer system
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What component of computer system is this?
a)
HARDWARE
b)
SOFTWARE
c)
DATA
d)
PEOPLE
2.
it contains a collection of program. one example of it is paint application
a)
HARDWARE
b)
SOFTWARE
c)
DATA
d)
PEOPLE
3.
This is the brain of the computer.
a)
Memory
b)
CPU
c)
Hardware
4.
Which of the following is a storage device?
a)
RAM
b)
CPU
c)
USB Flash Drive
d)
Sensor
5.
A computer system...
a)
takes a set of digital inputs, processes them and creates a set of outputs.
b)
takes a set of digital outputs, processes them and creates a set of inputs.
c)
takes a set of digital inputs, processes them and creates a set of inputs.
d)
takes a set of digital outputs, processes them and creates a set of outputs.
6.
An electronic component on a computer's motherboard that interprets and carries out the basic instructions that operate a computer
a)
Processing device
b)
Processing unit
c)
System processing unit
d)
Control processing unit
7.
Holds many components of the system and provides connectors for other peripherals.
a)
USB
b)
Touch screen
c)
Motherboard
d)
CPU
8.
What is the fetch-decode and execute cycle responsible for?
a)
Fetching data from the CPU, Decoding the instruction and executing it
b)
Storing all data that is input on a computer
9.
What is Binary?
a)
A 2 base system made up of 1s and 0s
b)
A 10 base system
c)
A 8 base system
10.
the types of memory that needs electricity to keep its contents.
a)
RAM
b)
ROM
100 %
