1) In computing, what does CPU stand for? a) Child Protection Unit b) Computer Programmers United c) Central Polling Unit d) Central Processing Unit e) Common Polling Unit 2) In computing, what does RAM stand for? a) Random Access Modules b) Read Anywhere Memory c) Random Access Memory d) Real Audio Music e) None of the above, it's a sheep! 3) Which of these is a free alternative to Microsoft's well known Windows operating system? a) MS Dos b) Linux c) Tiger d) Pioneer e) OS/2 4) Name the piece of computer hardware shown in the picture: a) CDRom drive b) VDU c) Memmory d) Hard drive e) DVD Writer 5) Name the piece of computer hardware shown in the picture: a) VDU b) Graphics card c) Physics card d) Network card e) Memory module 6) Name the piece of computer hardware shown in the picture: a) VDU b) Network card c) Audio card d) Graphics card e) Physics card 7) Which computer system might you find this type of memory module? a) Mainframe b) Server c) Laptop d) Desktop PC e) PDA 8) What is the hexadecimal (base 16) number D equal to in decimal (base 10)? a) D b) 9 c) 12 d) 13 e) 128 9) What is the binary (base 2) number 1001 in decimal (base 10)? a) 1001 b) 2002 c) 11 d) 4 e) 9 10) Finally, what is the octal (base 8) number 11 equal to in decimal (base 10)? a) 1 b) 5 c) 6 d) 9 e) 11

General computing quiz

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