Today we know a lot about technology because we live with it every minute of our life. But would you know how to answer these ten questions?. Let's see how many of these technology things you could explain without reading the article...
1. What was the first personal computer?
It was Simon. That was his name. It was designed by a guy named Edmund Berkeley in 1950. The truth is that Berkeley won by the hair, because IBM spent years working on the IBM 610 that would be, finally, the second personal computer in history.
Simon cost $ 600 and was no good. Its designer, however, argued that, in the future, we would all have a personal computer in our home. A visionary.
2. How does Google work?
Well, many people believe that when they type something in the Google box, they are searching the Web. It is not so. Actually, you are looking at the Google index (which is, in fact, almost the entire internet).
Suppose you type: "Conga Tutorial" because you have a party on Saturday and you don't want to make a fool of yourself. Incredible as it may seem, in the Google index those two words will appear millions of times.
A series of algorithms are then put to work to try to find out which results are the most relevant. For example: is the word conga mentioned many times? Where is it mentioned, in the title, in the body of text, in a caption? Are synonyms mentioned? Are there many links to that page (which is good) or only a few (which is bad)?
All that happens in half a second or less reported by Custom Essay Help UK and, suddenly, there you have a lot of conga tutorials. Which brings us to the next question:
3. Have you said anything? And what is an algorithm?
An algorithm is a series of instructions that achieve a certain effect. Not only in computer science, but also in real life. Imagine that you are thirsty; the algorithm to solve that would be (more or less):
Take glass> open tap> fill the glass of water> drink the water
As you can see, this process ends up necessarily and unequivocally with you drinking and, therefore, ceasing to be. That is the key to an algorithm: the solution is always reached.
Applied to computing, an algorithm is a more or less complex formula that solves a given problem in an orderly and unambiguous way.
4. Will we see self-conscious machines?
It doesn't seem very likely, but neither did it seem very likely that mustaches would come back and look. The truth is that we have more and more pots that mimic a certain human characteristic. Now, for example, you can ask your phone:
- -Hey, trunk, do I get an umbrella tomorrow?
- And he can answer something like:
- -And it is. And don't call me trunk.
But, no matter how excited we are, the fact that an appliance humiliates us, the truth is that it does not do so deliberately. That answer is programmed (with algorithms).
Nobody knows how much is left for your phone to start learning for itself, but everything indicates that neither you nor I will see such a thing. Step by Step First we must invent a battery that lasts more than one day.
5. Maybe you think it's a stupid question, but ... what is a bit?
It is the minimum unit of information used in computer science. The bricks, so to speak.
A bit, which is the acronym for binary digit, has two states, 0 and 1. Yes or no. Oddly enough, only with that we can build any complex sentence. Suppose you want to say that "blue is pretty", how would we do it with zeros and ones?
Easy! Imagine folio. In a column you have all the colors that exist. In another, all the possible qualifiers: pretty, ugly, diaphanous, boring, stupid, languid ... To express "blue is beautiful" in binary code it would be enough to assign a 0 to all colors except blue, which would take a 1, already all the qualifiers except beautiful, which would take another 1. Thus, all colors and qualifiers would be "off" except: blue, beautiful.
6. What is that quantum computer?
It is a new form of computing that, instead of using bits, uses something called qubit (which is a quantum system, hence the name).
This, which almost nobody really understands, is supposed to lead to a new computer revolution. They say that, with it, we can easily solve problems that now not even the most advanced computers in the world can solve.
7. And what about a bug, what is it?
If you dust off your English, you will remember what bug means bug. A bug is simply a mistake. A computer glitch writer at Online Essay Writing Service UK said.
Legend has it that the term was born in the 1940s, when Mark II, one of the first computers, suffered an unexpected error. When investigating the causes, the technicians found a moth inside. The moth, unfortunately, did not survive. The computer does.
8. And why is the mp3 called mp3?
Mp3 is the quick way to call MPEG Audio Layer III. You may sound that mpeg, since it is a well-known video format. What you may not know is that the MPEG (and therefore the mp3) are the creations of an international panel of experts called Moving Pictures Expert Group.
This group was formed in 1988, and its mission is to create standards for both video and audio. If you think that the format is a mess, now you know who to complain to.
9. What is the internet of things?
The name is a bit confusing, really, because it comes from the English expression "internet of things." Perhaps it would be more understandable if we said it the other way around, that is: things with the internet. Because that goes precisely. Of the digital interconnection of the objects that surround us.
I don't discover anything if I tell you that we are living the flowering of this internet of things. Cars, refrigerators, watches, even heating systems are already connected to the internet.
In the future, it is assumed, all objects will be connected to the Network, so that, for example, we can know, in real time, how many air conditioners are on in different parts of the world or how many cars are moving at this precise moment.
10. What is nanotechnology?
Well, as the name implies, it is very, very small technology. But much. The size of an atom or less. Surely you hear a video where a guy showed a jacket on which the paint slips without leaving the slightest stain. It was a product manufactured with nanotechnology.
This field is immense, and is still in diapers. Imagine, for example, medical applications. They say that, with quantum computing, this will be the next great revolution. Don't you feel crazy about living in the future?
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