Exam 1: Introduction to Information Technology: the Future Now

The Internet is a worldwide network connecting many smaller networks.

A computer system's capabilities can be upgraded by plugging in new circuit cards on the motherboard's expansion slots.

The area of a computer where data is held before processing and information is held after processing is called a(n)________ before it is passed to an output or storage device.

Give three reasons why it's a good idea to be tech smart.

Expensive,powerful computers generally used for complex scientific,mathematical,and engineering calculations and for computer-aided design and computer-aided manufacturing are called ________.

The ability to link computers to one another by communication lines providing online information access and the sharing of peripheral devices is called ________.

High-capacity computers with thousands of processors that can perform more than several quadrillion calculations per second are called __________.

________ processors are so small,they can be placed in almost any device or appliance.

This is a tiny piece of silicon that contains millions of miniature electronic circuits.

A printer is an example of a peripheral device.

The input device that is used to directly manipulate objects viewed on the computer display screen is the ________.

What is the difference between the Internet and the World Wide Web?

A(n)________ converts the processor's output information into a video signal that can be sent through a cable to the monitor.

Which of the following is the name given to online education programs?

Computer techniques have been used to develop human-like characters called "avatars."

It is against the law for state and local governments in the United States to have websites.

The results of a computer's processing are called ________.

A computer's sound-generating capabilities are enhanced by a _________,which allows sound to be output through speakers.

A client connects,usually by special cable,a group of desktop PCs and other devices such as printers in an office or a building.

Robots are basically used only in ongoing research projects.