The Tech Quiz - Season 4

^{Designed on Canva Application}

Assalamualaikum! How are you? I'm good. Today, I'm here to join this wonderful contest that is organized by brother @malikusman1 Thanks brother for this successful contest. I hope you will continue it. Let's being quiz! Technology is always my favorite subject.

What does the term "Wi-Fi" stand for? Share your experience of using it.

It refers to an internet service and a means of receiving an internet signal in which one can receive and enjoy the internet signal on their device without a physical connection within a certain area which is usually 150 to 300 feet.

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Maybe this system has a modem through which the signals are transferred and the mobile or laptop receives these signals thanks to the chip inserted in it.

I am enjoying this service on my mobile both at home and university. Our university has provided very fast Wi-Fi internet which every student connect through student ID.

What is the purpose of a computer's operating system?

An operating system is like a soul, just as a human body has a soul, it lives and interacts with other people, so an operating system breathes life into a computer system and makes it work. It acts as an interface between which we can easily give commands to the computer.

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Now there are 2 types of systems one is unix and window. Windows is a user-friendly operating system in which we can work on an interesting system with the help of graphics and icons, which is interactive, and the other system is an ancient system in which commands are given by coding on a black and white screen. In today's era, window is more used.

Can you name three types of mobile applications you use regularly?

Thousands of applications have been developed for use in mobile phones and more are being added every day. These are not only the absolutes of a single field, but they are used to make human work easier and better in every field and every type of work has been made.

^{Screenshot is taken from my mobile}

By the way, I have a lot of applications in my mobile too, but when I was asked to do only three, I will tell only the three that are used the most.

• WhatsApp
• Chrome
• Youtube

For my personal connection with my friends, I use what's app regularly. For education and entertainment, I use Chrome and YouTube.

It's time to invite my friends who can join this contest by my mentions @hudamalik20, @nalainzahra and @moyeon . I'm thankful to all of you who have spend time to read my post.

With Kind Regards
@mr-joker