Understanding Computers: Today and TomorrowGive your students a classic, well-rounded introduction to computer concepts with a modern twist! Known for its readability and breadth of topics covered, Understanding Computers: Today and Tomorrow will ensure that students have the comprehensive, current knowledge of computer concepts and issues needed to succeed in our technocentric society. This 11th Edition offers exciting new features and updates to make its content more approachable and meaningful to students. |
From inside the book
Results 1-3 of 83
Page 11
... output , and storage . These four primary operations of a computer can be defined as follows : ▻ Input - entering data into the computer . Processing - performing operations on the data . ▻Output - presenting the results . Storage ...
... output , and storage . These four primary operations of a computer can be defined as follows : ▻ Input - entering data into the computer . Processing - performing operations on the data . ▻Output - presenting the results . Storage ...
Page 168
... OUTPUT Audio output is output in the form of voice or music . Speakers and headsets are the most common types of audio output hardware . Speakers connect to a PC and provide audio out- put for computer games , music , video , TV ...
... OUTPUT Audio output is output in the form of voice or music . Speakers and headsets are the most common types of audio output hardware . Speakers connect to a PC and provide audio out- put for computer games , music , video , TV ...
Page 171
... output sent to the PC's monitor through the projector onto a wall or pro- jection screen . PRINTERS Printers produce hard copy output through either impact or nonimpact printing technology . Most printers today form images as matrices ...
... output sent to the PC's monitor through the projector onto a wall or pro- jection screen . PRINTERS Printers produce hard copy output through either impact or nonimpact printing technology . Most printers today form images as matrices ...
Contents
IN THIS MODULE | 4 |
Guide to Buying a PC R10 | 10 |
Summary 212 | 19 |
Copyright | |
31 other sections not shown
Common terms and phrases
addition application software audio backup barcode Blah browser bytes cache cell Chapter Objective chips color communications computer system containing create designed desktop PCs digital cameras discussed document DVD-RAM electronic encryption files FireWire flash memory flash memory card flash memory drives floppy disk folder graphics handheld PCs hard drive hardware images installed instructions interface keyboard laser Linux located magnetic disks Microsoft mobile devices monitor motherboard mouse needed Norah Jones numbering system operating system optical disc option output perform phishing pixel portable PCs printers processing processor puter reader retrieved RFID RFID tags scanner screen server shown in Figure smart card speed storage devices storage medium storage systems stored system unit tablet PCs typically USB port Wi-Fi wireless