WorksheetsCSS Major
Total questions: 50
Worksheet time: 2hrs 40mins
Name
Class
Date
1.
What is the central part of the computer's brain that processes instructions, performs calculations, and manages the flow of information through a computer system?
a)
CPU
b)
CURSOR
c)
INTERNET
d)
SOFTWARE
2.
Which part of the computer shows you information from the computer?
a)
CAMERA
b)
KEYBOARD
c)
MONITOR
d)
MOUSE
3.
What is the main function of the motherboard
a)
IT ACTS AS THE BRAINS OF THE COMPUTER
b)
IT ALLOWS A COMPUTER TO DISPLAY VIDEO
c)
IT TIES TOGETHER ALL FUNCTIONS OF A COMPUTER
d)
IR PROCESSES THE INSTRUCTIONS GIVEN TO A COMPUTER
4.
What is the primary memory of a computer used to run a program and hold all the data and instructions for a short time
a)
RAM
b)
ROM
c)
BIOS
d)
CMOS
5.
Which device should you use to prevent the effect of power fluctuation in the power supply on your computer
a)
AVR/UPS
b)
PSU
c)
Extension Cable
d)
SMPS
6.
Which software is used to process instructions and coordinate between devices
a)
CONTROL PANEL
b)
WEB BROWSER
c)
OPERATING SYSTEM
d)
NETWORK INTERFACE
7.
Which of the following uses a hard drive to store data using an Internet connection
a)
CLOUD STORAGE
b)
HARD DRIVE STORAGE
c)
MAGNETIC STORAGE
d)
OPTICAL STORAGE
8.
What is the first step in disassembling the computer system
a)
OPEN THE COVER
b)
DETACH THE POWER CABLE
c)
REMOVE THE ADAPTER CARDS
d)
UNPLUG THE POWER SUPPLY
9.
Sanjay wants to purchase a new computer monitor that can handle his heavy gaming habit. Which of the following BEST fits his needs
a)
55-INCH MONITOR
b)
HIGH-DEFINITION MONITOR
c)
STANDARD MONITOR
d)
TV-READY MONITOR
10.
You are a student with limited finances, and you want to purchase a printer for occasional use for your school assignments. Which type of printer would suit your needs
a)
ALL-IN-ONE PRINTER
b)
DOT MATRIX PRINTER
c)
INKJET PRINTER
d)
LASER PRINTER
11.
Health and safety are important when working with computers; which of the following will help to prevent injuries
a)
ALL TRAILING CABLES SHOULD BE SECURED
b)
ALWAYS USE SCREEN SAVERS
c)
ENSURE THE OFFICE IS AIR-CONDITIONED
d)
TURN THE LIGHTS OFF AT THE END OF THE DAY
12.
What is the last step in disassembling the computer system
a)
DETACH THE MEMORY MODULE
b)
OPEN THE DRIVES
c)
REMOVE THE MOTHERBOARD
d)
UNPLUG THE POWER SUPPLY
13.
Jack wants to write his name on the computer. Which part of the computer helps him write his name
a)
CPU
b)
KEYBOARD
c)
MONITOR
d)
MOUSE
14.
The monitor power LED is 'on,' but the monitor screen is completely dark. What could have caused the problem
a)
SYSTEM RAM PROBLEM
b)
DISCONNECTED VIDEO CABLE
c)
DEFECTIVE MONITOR
d)
DEFECT IN THE COMPUTERS VIDEO CIRCUIT
15.
What should you do if suddenly a lightning storm occurs while you assemble a computer
a)
TURN-OFF THE COMPUTER
b)
SHUTDOWN THE COMPUTER
c)
UNPLUG THE COMPUTER FROM THE OUTLET
d)
SHUTDOWN AND UNPLUG THE COMPUTER FROM THE OUTLET
16.
What devices record information
a)
COMPUTER DEVICES
b)
HARDWARE DEVICECS
c)
HARDWARE MEDIA
d)
STORAGE MEDIA
17.
What is the other name of "hard boot"?
a)
BOOT
b)
COLD BOOT
c)
HARD BOOT
d)
WARM BOOT
18.
What is the other name of "soft boot"?
a)
BOOT
b)
COLD BOOT
c)
HARD BOOT
d)
WARM BOOT
19.
Which piece of software starts a computer
a)
APPLICATION SOFTWARE
b)
BOOTSTRAPS
c)
LINUX
d)
OPERATING SYSTEM
20.
Which of the following removes a partition from the selected disk
a)
ASSIGN
b)
CLEAN
c)
DISKPART
d)
LIST DISK
21.
Which command is used to create a volume, partition, or virtual disk
a)
CREATE
b)
DISKPART
c)
FORMAT
d)
LIST DISK
22.
Which Diskpart command displays a list of disks or objects
a)
ACTIVE
b)
FORMAT
c)
LIST DISK
d)
SELECT
23.
Which Diskpart command marks the selected partition as active
a)
ACTIVE
b)
CREATE
c)
FORMAT
d)
LIST DISK
24.
Given the list of disks to choose from in the command prompt, which command focuses on a certain disk on the list
a)
CREATE
b)
FORMAT
c)
LIST DISK
d)
SELECT
25.
A flash drive is a medium to create an installer. Which command allocates a drive letter to the flash drive
a)
ASSIGN
b)
CREATE
c)
DISKPART
d)
FORMAT
26.
After creating an installer using the command prompt, which command closes the Diskpart command
a)
CREATE
b)
DISKPART
c)
EXIT
d)
LIST DISK
27.
Which of the following explains the use of bootable media
a)
RESTORE A CORRUPTED APPLICATION
b)
BACKUP FILES FROM THE HARD DISK
c)
RECOVER AN OS THAT CANNOT START
d)
INSTALL ANTI-VIRUS ON THE COMPUTER
28.
What booting process in which restarting is typically initiated from the operating system rather than pressing on the computer itself
a)
BOOTABLE DISK
b)
BOOTSTRAPS
c)
COLD BOOT
d)
WARM BOOT
29.
It means to start up a computer that is turned off. It is typically performed by pressing the power button on the computer. What process of booting is it
a)
BOOTING
b)
BOOTSTRAPS
c)
COLD BOOT
d)
WARM BOOT
30.
Any physical media like CD, DVD, USB flash drive, or other removable media supported by a machine BIOS as a boot device. What do you call these media
a)
APPLICATION SOFTWARE
b)
BOOTABLE DEVICES
c)
FILES SYSTEM
d)
OPERATING SYSTEM
31.
What electronic device manipulates information or data
a)
COMPUTER
b)
HARDWARE DEVICECS
c)
OPERATING SYSTEM
d)
SOFTWARE
32.
What was the first electronic computer developed in the year 1946 that took up 1,800 square feet and weighed 30 tons
a)
ELECTRIC NUMERICAL INTEGRATOR AND COMPUTER
b)
ELECTRONIC NUMERICAL INTEGRATOR AND COMPUTER
c)
ELECTRONIC NUMBER INTEGRATOR AND COMPUTER
d)
ELECTRONICALLY NUMERICAL INTEGRATOR AND COMPUTER
33.
What do you call a set of instructions that tells and guides the hardware what to do and tells it how to accomplish each task
a)
COMPUTER
b)
HARDWARE
c)
SERVER
d)
SOFTWARE
34.
What do you call a computer designed to be used at a desk or table and made up of separate components
a)
DESKTOP COMPUTER
b)
LAPTOP COMPUTERS
c)
SERVER
d)
TABLET
35.
What computer was introduced in 1984 and was the first widely sold personal computer with a GUI
a)
ANDROID
b)
LINUX
c)
MAC
d)
WINDOWS
36.
Which of the following computers uses a battery or is AC-powered and is more portable than desktop computers and allows you to use it almost anywhere
a)
DESKTOP COMPUTER
b)
LAPTOP
c)
SERVER
d)
GAME CONSOLES
37.
Which of the following types of computers was introduced in the year 1981 by IBM
a)
ANDROID TABLET
b)
MACINTOSH PC
c)
PERSONAL COMPUTER
d)
SERVER COMPUTER
38.
What do you call the part of a computer that has a physical structure such as a computer monitor or keyboard
a)
HARDWARE
b)
MICROSOFT WORD
c)
OPERATING SYSTEM
d)
SOFTWARE
39.
Rudy wants a printer that can print, scan and copy. If you are the technician, what type of printer would you recommend for him
a)
ALL IN ONE PRINTER
b)
INKJET PRINTER
c)
LASER PRINTER
d)
PHOTO PRINTER
40.
Marilyn’s keyboard Alt Key becomes unresponsive. What part of the keyboard has a problem
a)
CONTROL KEYS
b)
FUNCTION KEYS
c)
NAVIGATION KEYS
d)
NUMERIC KEYS
41.
What type of monitor are you going to use if you want bright, colorful images with a wide viewing angle, low power, high contrast ratio, and fast response time for sports and action movies
a)
LCD
b)
LED
c)
OLED
d)
QLED
42.
Joseph finds it hard to choose what computer should he buy. He wants a computer type that can save a lot of data and can serve more clients. If you will help him, which of the following computer devices will you recommend that will surely solve his problem
a)
ALL IN ONE DESKTOP COMPUTER
b)
GAMES CONSOLES
c)
LAPTOP COMPUTER
d)
SERVER COMPUTER
43.
Cecil is asking for your help regarding her intermittent internet connection. What might be the possible cause of the problem
a)
BLINKING MODEM
b)
DESKTOP PS2 LOCAL PORT
c)
GOOD POWER SUPPLY
d)
UNBLINKING MODEM
44.
Pedro is the kind of person who hates a lot of wirings and is very particular about computer performance. He tries to go to a computer shop to buy a mouse. What mouse will you recommend to him
a)
PS2 MOUSE
b)
SCROLL WHEEL MOUSE
c)
USB MOUSE
d)
WIRELESS MOUSE
45.
Maria wants a clearer type of monitor. What monitor will you suggest for her
a)
CRT MONITOR
b)
FLAT SCREEN MONITOR
c)
LCD MONITOR
d)
LED MONITOR
46.
What is the meaning of DIMM
a)
DOUBLE INLINE MODULE MEMORY
b)
DOUBLE INCLINES MEMORY MODULE
c)
DOUBLE INLINE MEMORY MODULE
d)
DOUBLE INLINE MEMORY MODIFICATION
47.
What type of memory requires 1.5V
a)
DDR
b)
DDR2
c)
DDR3
d)
DDR4
48.
What is the meaning of RAM
a)
RANDOM ACCESS MEMORY
b)
RANDOM ACCESSIBLE MEMORY
c)
RANSOM ACCESS MEMORY
d)
RANDOM ACCESSIBILITY MEMORY
49.
What are the two known companies that developed processors
a)
AMD AND INTEL
b)
APU AND NVIDIA
c)
ASUS AND INTEL
d)
ASUS AND NVIDIA
50.
What is the main circuit board of a computer
a)
HDD
b)
MOTHERBOARD
c)
POWER SUPPLY
d)
RAM
100 %
