Font size
S
M
L
XL
WorksheetsCPA CPF1 System Specifications
Total questions: 16
Worksheet time: 9mins
Name
Class
Date
1.
The CPU is the ... of the computer.
a)
heart
b)
brain
c)
liver
d)
head
2.
The processing unit in each CPU is known as
a)
byte
b)
bit
c)
core
d)
unit
3.
A quad core CPU has ... processors.
a)
1
b)
2
c)
2
d)
4
4.
A dual core CPU has ... processors.
a)
1
b)
2
c)
3
d)
4
5.
A processor speed is also known as ... speed.
a)
clock
b)
hard disk
c)
RAM
d)
fast
6.
Clock speed is measured in ...
a)
Gigahertz
b)
Kilohertz
c)
Terahertz
d)
Megahertz
7.
A processor with 2.5 GHz can perform 2.5 billion calculations in one ...
a)
nanosecond
b)
second
c)
minute
d)
hour
8.
Which of the following are system specifications?
a)
Capacity of secondary storage
b)
Clock (Processor) speed
c)
Typing speed
d)
Size of display screen
e)
Number of processor cores
9.
Which of the following is NOT a secondary storage?
a)
hard disk
b)
flash drive
c)
solid state drive (SSD)
d)
random access memory (RAM)
10.
What should you do when a notification "low memory" appear on your laptop?
a)
close all unnecessary programs
b)
delete the program you are using
c)
reboot the computer
d)
shut down the computer
11.
Which of the following is NOT a consideration when choosing a display screen?
a)
Screen Border
b)
Screen Size
c)
Screen Resolution
d)
Touch Input
12.
Which of the following is NOT a symptom when the computer's memory capacity is low?
a)
programs takes a long time to start
b)
programs run slowly
c)
system notification on "low memory" appear
d)
user can multi-task between programs easily
13.
Which of the following is the main or primary memory of a computer?
a)
CPU
b)
HDD
c)
OS
d)
RAM
14.
The size of a display screen is usually measured diagonally in
a)
centimetres
b)
dots
c)
inches
d)
pixels
15.
A dual core processor can handle .... instructions at the same time.
a)
1
b)
2
c)
3
d)
4
16.
Which of the following are computer system specifications?
[More than 1 correct answer]
a)
Number of Processor Cores
b)
Processor Speed
c)
Memory Capacity
d)
Secondary Storage Capacity
e)
Display Screen
Reset
