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Worksheetsi-Tech Quiz
Total questions: 70
Worksheet time: 39mins
The voltage at which Avalanche occurs is known as
barrier voltage
depletion voltage
breakdown voltage
cut in voltage
Who invented Android?
Dennis Ritchie
Stroustrup
James Gosling
Andy Rubin
Which technical drawing instrument is used for measuring angles?
T-square
Protractor
Dividers
Setsquare
What is Hyperlink?
It is used to save the web site
It is used to link web pages
It is used to link web pages
None of the above
Which of the following is in the ascending order of Data hierarchy?
Bit-->Byte-->Record-->Field-->Database-->File
Byte-->Bit-->Record-->File-->Field-->Database
Bit-->Byte-->Field-->Record-->File-->Database
Field-->Bit-->Byte-->Record-->Database-->File
------------ operating system runs on computers which are located in different geographical area, interconnected through a network.
(a)
If a computer on the network shares resources for others to use, it is called ____
Server
Mainframe
Mini PC
Client
--------------------- has the capability to prioritise the processess, minimise the execution time and work independently without any interdependencies.
RTOS
RKS
RFGS
RLMS
The person responsible for maintaining and updating a website.
Web Developer
Webmaster
Software Designer
Software Developer
Toolbars and the Ribbon are a quick way to choose commands.
True
False
May Be
None of these
Which is NOT example of system software?
iOS
MAC OSX
Windows 8
google chrome
What is the best form of backup?
cloud storage
c:/backup
USB storage
regular backup to reliable medium
Hardware examples are?
mouse, keyboard, speakers, office 365
mouse, screen, keyboard, skype
RAM, ROM, USB, DVD
facebook, screen, mouse, touchpad
Computers operate at the most fundamental level in?
machine language
binary code
base ten code
ASCII code
A network of computers is?
WAN
Computers connected via network infrastructure
WLAN
Local Area Network
A router in a network performs the following task?
It forms packets of data to send into the internet
It connects all the devices together
It reports errors in the network
It takes packets of data and sends them to other routers to locate IP adresses
Examples of software which can be used to make quizzes are?
Google forms, quizlet and kahoot
Kahoot, YoutubeQuiz, Podomatic
Quizlet, kahoot and myQuiz
Kahoot, office 365, quizlet
What company's operating system runs on the Chromebook?
Apple
Microsoft
Windows
What 5 types of platforms does G-Suite for Education offer that support creating, sharing, collaborating and editing?
Documents, Spreadsheets, Presentations, Forms, and Drawings
Documents, Spreadsheets, Reports, Forms, and Images
Photographs, Spreadsheets, Presentations, Forms, and Drawings
Documents, Spreadsheets, Presentations, Databases, and Images
Which of the following browsers work best when using Google Apps?
Chrome
Safari
Firefox
Internet Explorer
You are having a lunch at a restaurant and you use the free internet connection provided by the restaurant to check your email. Which of the following channel is the one you most likely be using?
ethernet cable
bluetooth
microwave
wifi
How does HTTPS differ from HTTP?
A type of web protocol that requires payment
A type of web protocol that is NOT safe for financial transaction
A type of web protocol that is not supported by the browser
A type of web protocol that adds layer of security for transmission of data
Explain what is the main purpose of having a modem in the transmission of data?
_________ is a single document on the web that may include text, graphics, sounds, etc
Website
Web browser
Webpage
Hyperlink
What did Tim Berner invented in 1989?
web browser
Internet
World wide web
Internet of Things
If the internet speed offered by the provider is 20Mbps, what is the maximum bits of data can be transferred in a second?
2 thousand bits of data
2 million bits of data
20 thousand bits of data
20 million bits of data
In the world of Internet, a computer that provides services like Email is known as a
PetSafe” is a smart feeder that let you feed your dog or cat. It can be scheduled up to 12 meals for your pet and have the option to dispense the meals in portions depending on the needs. Perfect if you are away from home. It can be controlled from your mobile as well. PetSafe is an example of
Race Against a Machine
Internet speed
Internet of Things
Plugins
Which of the following is FALSE about the diagram?
Website is stored in Computer A
Example of client server infrastructure
Computer A is a client
Computer B offers service to Computer A
What is the term for computer programs that can wreak havoc on your device?
Computer
Virus
Software
Digita;
Can anyone tell me what they think spyware is?
When someone uses your phone
A criminal
A spy movie
Software that collects data from your device
What is Phishing?
The wrong spelling of the word fishing
When someone acts like a trustworthy source to steal your information.
A bug that can get into your home
A criminal who goes on a boat to find data in the sea
System Software:
Consists of the operating System.
performs a useful function.
Is the outside of the computer.
Controls the computer.
IDE stands for ____________________.
Integrated Deployment Environment
Integrated Development Environment
Immediate Dynamic Effect
Immediate Direct Excess
Which of the following is the latest Android version available?
Nougat
Froyo
Pie
Android 10
The term "Aperture" is related to __________.
Memory
Mobile Phone
Camera
Websites
Who is the founder of WhatsApp?
Sundar Pichai
Brian Acton
Jeff Bezoz
Mark Zuckerberg
Identify the correct logo of Aarogya setu app.
The word X is a combination of the words “robot” and “network”. Identify X?
robonet
netbot
botnet
netrobot
In January 2020, Zomato has acquired the Indian operations of which food delivery biz?
GrubHub
Uber Eats
Instacart
Ola hunger
It is a form of cyber attack that attempts to make the user give up their sensitive information by disguising as a legitimate person or entity thru e-mail, messaging app, or telephone.
Man-in-the-Middle Attack
malware attack
brute force
phishing
One of the biggest cyber heist in history where 81M USD was transferred to a Philippine bank.
Bangladesh Bank heist
AMEX Bank Heist
South Korea Bank Heist
India Central Bank heist
Lack of awareness and ____ make the perfect set up for a successful cyber attack or cybercrime.
panicking
rushing
lack of awareness
lack of technology
Aside from PNP Anti-Cybercrime Group, what is the other law enforcement agency mandated to handle cybercrime cases?
CICC
DOJ Office of Cybercrime
NBI Cybercrime Division
DICT
______ is a deliberate exploitation of computer systems, technology-dependent enterprises, and networks.
cyber threat
cyber attack
cybercrime
cyber incidence
The best way to back-up your files.
cloud
external hard drive
123 backup plan
321 backup rule
The collection of tools, policies, security concepts, etc. to protect the cyber environment.
information security
data security
cybersecurity
cyber hygiene
What do you call a software application used to access and view web pages?
search engine
internet
web browser
none of the above
Internet was created in 1969 by US Defense through?
SARPA
MARPA
DARPA
ARPA
Who are considered as the Fathers of Internet?
Charles Babbage and Robert Kahn
Bill English & Vinton Cerf
Vinton Cerf and Robert Kahn
Blaise Pascal & Charles Babbage
Is considered as top 1 web browser?
Internet Explorer
Mozilla Firefox
Safari
Google Chrome
Who introduces the first email in 1972
Ray Tomlinson
Robert Kahn
Vinton Cerf
Charles Babbage
The original name of Internet was?
international net
inter network
international net
international network
(a) command allows you to create a new email.
(a) is the unique address identifying a file on the web.
Copying the data from the one computer to another is called (a) .
The age restriction to open an email account is 13 years.
True
False
Every file on the internet has a unique address.
True
False
Web browser is an example of a
Client agent
User agent
Server agent
All of these
None of these of these
In the e-mail address abc@dg.edu, “abc” is the ?
host computer in a business with the name “abc.”
client computer in a commercial business.
host computer in an educational domain.
client computer in an educational domain
None of these of these
If a friend of yours had this stuck on their laptop, what would you advise them to do?
Great idea, you should always write down your password somewhere so you don't forget it!
You need to make sure all your passwords are the same as this one!
You should use a stronger password which includes letters and symbols and more characters.
Another name of Mother Board is
Electronic Board
Combined Device Board
Printed Circuit Board
None of them
The first architecture of computer was designed (or developed) in
1975
1970
1960
1955
The Mainframe computer is also called as
Big Iron
Super Computer
Big Sys
Giant Comp
If there’s no lock in the address bar and the web address says HTTP without an S, that means every bit of data you send is private and safe.
False
True
The owner of the website can collect good and bad information about you.
True
False
2 types of cybercrime are :
Spamming
Hacking
Drumming
What is the importance of Digital Safety and Security?
To know how to make a lockscreen
To give your password to strangers
To avoid information leakage
To hack other people's accounts
Should you keep a password on all your devices?
Yes
No
Select all the bad examples of practicing Digital Safety and Security.
Sharing an account with your boyfriend / girlfriend.
Adding your location to a public post in Facebook.
Keeping all your devices secured with a password.
Talking to someone you've never met personally about your day.
