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Do lans connect groups of networks using isps?
I'm pretty sure LAN's are a group of computers connected to each other through routers/modems or ethernet cables. The internet it similar to LAN's but instead of connecting to other computers close by, it connects to computers all around the world.
Disadvantages of computers to students?
They quite often stop doing any homework, instead they just wait for someone from the net to solve their problems.
Why were input devices invented?
Without input devices, the only way to reprogram computers would be to pull them apart and rewire them. In modern computers with integrated circuits that would be impossible. Input devices, such as keyboards, make it much easier to reprogram computers with new instructions and/or data.
How quantum computers work?
Growth in computer technology, starting from valve computers till quantum computers
How has computers advanced the fields of multimedia?
It has grown to be a wonderful thing that has happened. before the was no computer and now there is thousand of them. The first computer would not even fit in a classroom.Now you can take it anywhere. They are faster, smaller,and more advance. They also have touch computers which are controlled by the touch of your computer. Even though there are thousands of computers. They cost more than ever.
What will happen if computers are not available?
it would have made things more better if computers were not available because the greatest problem which man is facing right now is " Instead of computers to think like men, Men are beginning to think like computers.
How do you have a paperless system?
use computers instead of paper
Who offers extended warranty for computers?
Tiger Direct offers extended warranties on computers and other items. Because you computer is so old however i would recommend purchasing a new computer instead of paying for another warranty.
Why might a company not want to use Linux on ts desktop computers?
If that company was Apple or Microsoft, using Linux instead would be a bit bad for business.
Who would be interested in buying used computers?
who would buy used computers
Which is the suitable language for the computers?
it is quick writing so instead of cool you say kl and instead of saying you, you say u
DNA computers have the potential to take computing to new levels which of the following is not an advantage of using DNA instead of silicon?
Today's computers are many times smaller than DNA computers.
Have computers made life easier for you?
yes they had improved because instead of burnig fuel you can do things on the computer you couldn't do before computers were made .
Can robots help us get smarter?
No, dumber actually. If there were no computers for example, you would have had to use your brain to figure this question out. Instead, you sat on your butt and asked a robot to think for you.
When you access resources on the Internet instead of on your own personal computers you are employing what?
cloud computing
How are all quantities represented in a digital computer?
As encoded values composed of one or more bits. A small number of computers used trits instead of bits, but these were rare. Some computers of a new type currently being developed called quantum computers use quebits instead of bits. But the important thing common to all digital computers is the encoded values.This is in contrast to analog computers where quantities are represented as continuous values.
What are the drawbacks of purchasing all in one computers instead of standard desk top computers?
There are several drawbacks to all in one computers. They are pricier than desk top computers due to the convenience of less parts. Also, repairs on the all in one computers can be more difficult and more costly.
