Quiz 1 COMPUTER BASICS

is an output device that displays information in pictorial or textual form.

is an electroacoustic transducer that converts an electrical audio signal into a corresponding sound.

is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage

is a device that optically scans images, printed text, handwriting or an object and converts it to a digital image.

he external and internal devices and equipment that enable you to perform major functions such as input, output

a device that accepts text and graphic output from a computer and transfers the information to paper

A central processing unit or main processor is the most important processor in a given computer.

the programs and other operating information used by a computer.

is a peripheral input device modeled after the typewriter keyboard

A computer mouse is a hand-held pointing device that detects two-dimensional motion relative to a surface.