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Technology
The practical application of knowledge, especially in a particular area, is called technology. Advances in technology affect every area of our lives. This category is for questions about technology and includes everything from how to remove a scratch from a CD to applications of electronics to what polyester is made from and more.
35,090 Questions
What is the impact of using ict at work?
Someone could hack your account, maybe one of your colleagues. Or someone
could send you an email containing a virus, or a key logger!
What is the significiance of the triangle on one corner of the CPU?
It has a white Triangle
The previous answer is quite useless. The triangle marks where pin 1 is on the CPU. When installing a CPU into the socket, the installer lines up the triangles so the CPU fits correctly into the socket.
How do we install active directory in a standalone system?
In a standalone..?? There is no point in installing an AD in a standalone machine. The whole idea of an AD is so you can manage your network from one single point, and that point being the AD.
However to install it, just open up a command window and run dcpromo.exe
What is the first line of text in a document called?
The header, or head section, probably. Other than that, it's just "the first line" as far as I know.
When signing up for evony what building lets you upgrade technology?
I have tried Academy, but nope, then tried Keep, but again not right....
It is like they are trying not to let you register an account, or something.
Anyway, I need to find out where the gold I purchased from them is in the game, and they have no way to contact them for help.
Are they ignorant, or something?? Because it seems they cannot make a functioning website for some reason. What a RIP, I guess they just get to steal my money, and get away clean then!!
(Code Division Multiple Access) A method for transmitting simultaneous signals over a shared portion of the spectrum. The foremost application of CDMA is the digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their call quality.
What is the difference between analog and digital recording?
Although over 50 years old, the standard television signal is still one of the most common way to transmit an image. Figure 23-9 shows how the television signal appears on an oscilloscope. This is called composite video, meaning that there are vertical and horizontal synchronization (sync) pulses mixed with the actual picture information. These pulses are used in the television receiver to synchronize the vertical and horizontal deflection circuits to match the video being displayed. Each second of standard video contains 30 complete images, commonly called frames. A video engineer would say that each frame contains 525 lines, the television jargon for what programmers call rows. This number is a little deceptive because only 480 to 486 of these lines contain video information; the remaining 39 to 45 lines are reserved for sync pulses to keep the television's circuits synchronized with the video signal.
Standard television uses an interlaced format to reduce flicker in the displayed image. This means that all the odd lines of each frame are transmitted first, followed by the even lines. The group of odd lines is called the odd field, and the group of even lines is called the even field.
What is a device used for playing sounds?
A device which changes one form of energy to another is called a transducer, this includes changing electric energy into mechanical pressure waves, in short, sound! the most common transducer for playing sound is a speaker which uses the properties of electromagnetism to create a physical sound pressure wave.
Where can you find windows 95 software?
on all the new computers like the mac book air and stuff like that but to get that software you will have to go to a place like PC world or specialists in computers, laptops and phones and probably you will have to either download it or have it on a chip or something.
How much horsepower is there in 150-cc?
Your grammer is awful. 150cc refers to the cubic capacity of the piston chambers inside the engine. Generally the larger the capacity the more power an engine produces. There is no way to tell the horsepower of an engine from its capacity.
My motorcycle produces 147Bhp from its 955cc engine. My car only produces around 60bhp from its 1100cc engine.
An ideal machine would have an efficiency of?
A ideal machine would have an efficiency of 100 percent. For this to be possible, the amount of energy output by the machine would equal the amount of energy input. Because all machines have physical parts, some energy is lost to friction, heat dissipation, or other factors, so no machine can be an ideal machine.
Which nation does airtel belongs?
Airtel belongs to INDIA..........
Now it is making its footprint in singapore,sri lanka,uk,.and few more countries.
Is a boot process different from small to big computers?
No. They are not different, however they are similiar to big and small computers
Difference between pc2-5300 and pc5300?
Is your question incomplete? The pc2 5300 is simply the speed of the ddr2 sdram memory...
Dual Data Rate is what DDR stands for
The 5300 is the transfer speed. Be careful when selecting clock speeds because many manufacturers will test memory to 800 Mhz and list it at 800 Mhz but it will be factory set at 667Mhz such as the Kingston PC2 6400 1GB module which is really a pc2 5300 that can be overclocked to 800 Mhz
You need to match the FSB speed of your system to the memory you select. You wouldn't want to run pc2 4200 with a system that has 1033 Mhz FSB nor would you put pc2 8500 in a system with a 400 Mhz FSB. One will work but slow you down and the other might work or might not but would be a waste of money to buy fast ram for a slow system.
I am running Dual Pentium 4 3.0 Ghz processors with 800 Mhz FSB and I selected 4 modules of ram that are 1 GB each running pc2 6400 which is 800 Mhz Ram (400 Mhz IN and 400 Mhz OUT ) This is also why most systems report ram as 400 Mhz when it is really 800Mhz. It is 400 Mhz Doubled. My system is not overclocked and runs very quiet, cool, and stable
Are Apple Notebooks worth the money?
The answer to this seems to be no. Apple laptops contain inferior hardware when viewed side-by-side with similar priced laptops from other brands. Accessories are also comparatively overpriced and there is quite a bit of incompatible software.
The two prong electrical plug and outlet was invented by David Brown.
i know
What are the dimensions of a PCI card?
The original "full-size" PCI card is specified as a height of 107 mm (4.2 inches) and a depth of 312 mm (12.283 inches). The height includes the edge card connector. However, most modern PCI cards are half-length or smaller. The half-length PCI card(now the standard) is 0.6 inch in width, 6.9 inches in depth and 4.2 inches in height. Link to How Stuff Works: http://computer.howstuffworks.com/pci.htm
Is used to display data from a computer onto a very large screen?
Data can be shown on a large screen by using a projector attached to the computer. The projector throws the image onto either a white sheet attached to the wall, or onto a special projector screen.
If, by a very large screen? (as in the question) a serial RS232 9 Pin cable can be attached between the computer and the large monitor/screen.
Answer:
Open systems
Incorrect answers:
software-embedded systems
automated information systems
non-developmental items
Is calling a cell phone number long distance if it is a different area code?
It depends on your calling plan. If you are calling a mobile phone (cell phone), the cost depends only on the telephone number, not on where the mobile happens to be physically located at the time you call. For example, if you are using a landline in Napa, California, calling a cell phone with a number from Eureka, California, they are both in area code 707, but not within the same local calling area. Toll charges will apply for the call, unless you have a calling plan with a larger local calling area (or unlimited nationwide long distance).
Why would you change the first boot device to optical drive?
if your first boot device is an optical drive, this allows you to boot from a recovery disk or live CD in case of hard drive failure or corruption. This can be useful for troubleshooting computer problems.
Why are there more TV channels now than before?
Because the people who buy the channels want the money. So they have more and more channels. I heard that a guy was going to buy TEN. He was going to delete ONE HD and replace it with a news channel.
What are the types of information technology?
Some types of information technology include computer systems that translate or store information and the programming of these computers. This field also includes the building of websites and computer instruction.
