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  • Best Asked on April 4, 2020 in Computer.

    Random Access Memory (RAM), is as the name suggests, it is a type of short-term memory that a computer can randomly access. Compared to normal memory, RAM memory tends to be a lot faster.

    Picture this:

    Let’s say that you want to run a game on a computer. You intialise it and the computer looks up the copy of the game in its long-term memory. At first, everything goes well as the opening cinematics and menus appear. However, as your character begins to do things in the game, the computer must constantly retrieve individual bits and files in the game folder that relate to what you are doing.

    You turn toward the left, and the computer immediately looks up what that part of the game world should look like. You drink a cup of milk and the game looks up sound files and picture files for the drinking animation.

    For you, these actions may follow some logic. To the computer however, they are completely random. This also means that the computer must be able to look up whatever information or data is needed at a moment’s notice.

    For normal memory, this poses a problem. This is because normal hard drives and even faster solid state drives are simply too slow for the computer to retrieve so many seemingly random files at random instants.

    This is where the RAM comes into play.

    Most RAM today is ridiculously fast compared to normal memory. This allows the computer to retrieve whatever information it needs at a moment’s notice.

    Most of the time, when you launch a program, say that game above, your computer makes a copy of that game from your normal drives and places it in RAM, where it can then access the copy at speeds that are simply impossible otherwise.

    This is the function of RAM: To facilitate seemingly random requests that follow no easily predictable pattern in as quick as a time as possible.

    The main disadvantages of modern day RAM however, is that RAM is much more expensive than normal drives and that RAM is volatile (meaning that if the power is cut, it loses all its data).

     

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  • Best Asked on March 31, 2020 in Freelancing.

    Congratulations to you for choosing this right platform for earning a good income. I must say that this is the right way to make huge money in your future years. According to the other quora answers I can tell you that you can earn more than 10 lack rupees in a month with the regular practice of your digital marketing skills.

    The number of jobs in digital marketing sector is increasing day by day. from 2016 till now there are 150% increase in digital marketing job sector. You start your earning from a base income of 15k to 80k per month in a Job profile.

    If you are interested to earn a huge income by your own, you can earn easily. First you have to make your profile as good as you can make. It is possible but you need to do some smart work.

    What are the efforts required to put on Digital Marketing to earn a healthy income.

    1. Make your digital marketing more strong. Every digital marker should be result orientate for your own work and also for a company.
    2. You need to optimize your all social media accounts and also if you can do the you need to build some healthy pages where you have to gather a huge audience.
    3. Build your freelancing account for make able to take work from clients. It is good if you can start taking work from foreign clients.
    4. You can also approve your upwork account for various tasks. In upwork you have to give the relevant exam and have to qualify the exam.
    5. If you are willing to do a job in digital marketing, achieve atleast one achievement by your self work. It could be a website designing work, it could be a page build up work on any of the social media. It could be an SEO work for your own site. On any of the small income which made by your site. So that you will get a good income for your digital marketing job.
    6. You can opt for an internship before going to a job and after 2 to 3 month you can switch it with a good salary income.
    7. Atlast you have to make a good mindset for achieving something in digital marketing.
    8. Gather all the knowledge about affiliate marketing and dropshipping. these two type of work can give a huge income in your life.

    So, that’s it for this answer. I know you can earn a better income by your digital marketing.

     

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  • Best Asked on March 25, 2020 in Science.

    Here’s 17 coolest facts about the Universe.

    1. Time concept is within the Universe. Time doesn’t exist, clock does. Time is just an illusion. If you think time is constant throughout the Universe then you’re probably wrong. It varies according to gravity and speed.
    2. Universe wasn’t forever. It originated from a singularity.
    3. According to NO BOUNDARY THEORY, no one has created the universe and no one directs are fate. Why? Since, everything needs time to be exited in, but time is within the Universe. Where and when would the creator live in?
    4. The biggest black hole in the observable universe is TON 618.
    5. The biggest star in the observable universe is UY SCUTY.
    6. Black holes are actually not holes, they are collapsed and dead stars which leave a residue in the form of black holes whose gravity and mass is much more than the star itself and infinite density.
    7. Spacetime tells matter how to move, matter tells spacetime how to curve.
    8. There are more stars in a galaxy than the grains of sand on earth but there are more atoms in a grain of sand than the number of stars in a galaxy.
    9. The sun has enough heat to enlighten the atmosphere for about 4 billion years from today.
    10. If you leave earth at the age of 15 with the speed of light and return after 5 years, you’ll find all your friends are 65 y/o now. This is due to time dilation. Remember point 1? Time is an illusion.
    11. In a way, we represent energy. And also energy can neither be created nor be destroyed. The energy we have within us is as old as the universe is i.e. 13.4 billion years old. Sounds like holy shit!
    12. Whenever you look up in the sky, you see into the past in an encrypted way.
    13. As the universe keeps expanding, in the beginning of the universe, it is said to have a size smaller than a proton.
    14. If universe was forever, there would have been no life. Because all the stars in the universe are continuously heating up the universe. In this way, even sun would do the same work and the planets like earth would have no life due to extreme heat.
    15. The light of sun you observe is the light sun radiated 8.20 minutes ago.
    16. If there is an intelligent life other than us then they must be very very far away from us otherwise they would have visited us by now.
    17. The most dangerous thing we can find on any other planet would be humans.

    Adding some more::

    18. There is no sound in space. Space is unbelievably silent. Sound has no medium to travel in space. Space travelers use technology to communicate in the space.

    19. 700 million light years away from Earth, there is böotes void, one of the largest known voids of the observable universe with a diameter of 300 million light years and has approximately 50–60 galaxies only!

    20. A year on Venus is 224 Earth days i.e. time of revolution and a day on Venus i.e. time of rotation is 243 Earth days. A year on Venus is longer than its day.

    21. Don’t cry in space, your years won’t fall.

    22. Imagine if alien females go through menstrual cycle, where would their blood flow on zero gravity?

    25. When you look at the person in front of you, you look 0.0003 nanoseconds in the past.

    26. If Andromeda galaxy was visible to us with naked eyes, it’d seem to be 6 times bigger than the moon.

    27. A spacesuit costs US$ 12 million.

    28. The observable universe, 93 billion light years, it just made of 103 folds of a paper. Seems unbelievable because it is impossible to fold a paper more than 8 times but this is proven by scientists. If you had a paper large enough that you can fold it as many times you want then the entire observable universe would fit in 103 folds!

    29. Carl Sagan’s Cosmic Calendar. The 13.7 billion year lifetime of the universe mapped onto a single year. At this scale the Big Bang takes place on January 1 at midnight, the current time is December 31 at midn

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