New Perspectives on Computer ConceptsNew Perspectives on Computer Concepts provides the tools and technology to set the scene for classroom success. Revised to include new technologies, trends and a brand new companion Web site, it is by far, the most current, comprehensive computer concepts book out there. The new, more visual design will engage students without compromising content |
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Page 61
... bits ? Character data is composed of letters , symbols , and numerals that are not used in arithmetic operations . Examples of character data include your name , address , and hair color . Just as Morse code uses dashes and dots to ...
... bits ? Character data is composed of letters , symbols , and numerals that are not used in arithmetic operations . Examples of character data include your name , address , and hair color . Just as Morse code uses dashes and dots to ...
Page 63
... BITS AND BYTES How can I tell the difference between bits and bytes ? Computer ads include lots of abbreviations relating to bits and bytes . A few key concepts will help you understand what these abbreviations mean . Even though the word " ...
... BITS AND BYTES How can I tell the difference between bits and bytes ? Computer ads include lots of abbreviations relating to bits and bytes . A few key concepts will help you understand what these abbreviations mean . Even though the word " ...
Page 73
... bit . Each bank of capacitors holds eight bits - one byte of data . A RAM address on each bank helps the computer locate data , as needed , for processing ( Figure 2-18 ) . Address : M1 01000001 Address : M2 01000010 Address . M3 ...
... bit . Each bank of capacitors holds eight bits - one byte of data . A RAM address on each bank helps the computer locate data , as needed , for processing ( Figure 2-18 ) . Address : M1 01000001 Address : M2 01000010 Address . M3 ...
Contents
The Windows Registry | 2 |
Computer Basics 166 Computers in Context Journalism 14 LAB Operating a Personal Computer 168 Review Activities 15 Section B Internet Basics 1... | 4 |
Web Basics | 26 |
Copyright | |
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antivirus software application software ASCII backup basic BookOnCD boot process browser button bytes cable cable modem called chapter CHECK ANSWERS chip circuitry color computer displays computer system computer's contains copy create data files delete designed desktop computer display document drive bays DVD drive e-mail message electronic Figure File Edit View filename filename extension floppy disk drive folder graphics hard disk drive hard disk platter icon InfoWeb INFOWEBLINKS input install instructions Interactive keyboard memory menu microprocessor Microsoft Word modem mouse notebook computers operating system option password peripheral devices personal computer Perspectives NP7 printer processor provides QuickCheck referred screen search engine SECTION server solid state storage specific speed storage device store data system unit tape Tracking Disk typically user ID virus viruses Windows www.course.com/np/concepts7/ch01