Parca book hardware
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| show | a
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| What is known as the heart of the computer? a. motherboard b. disk drive c. CPU d. interface boards | show 🗑
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| show | a
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| The serial communication equipment can be divided into: a. simplex and full duplex b. simplex, half duplex, and full duplex c. half duplex and full duplex d. none of the above | show 🗑
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| The standard for serial port that specifies 25 signal pin-male is _________ a. DTE b. DCE | show 🗑
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| The standard for serial port that specifies 25 signal pin-female is ________. a. DTE b. DCE | show 🗑
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| show | b
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| which slot on the motherboard takes only a video expansion card? A. AGP B. PCI C. ISA D. CPU | show 🗑
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| show | b
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| show | c
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| show | d
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| show | a
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| show | c
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| show | c
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| A zip disk is a storage device a. true b. false | show 🗑
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| show | b
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| the three-step information process is: input, processing, and output. a. true b. false | show 🗑
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| show | c
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| Which of the following works as an output AND input device? a. modem b. scanner c. mouse d. monitor | show 🗑
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| show | d
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| One MB is equal to __________. a. the amount of RAM in every computer b. 1 billion bytes c. 1024 KB d. 1 thousand bytes | show 🗑
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| show | c
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| Windows and Macintosh computers _______. a. are both manufactured by Motorola b. both use Intel microprocessors c. use the same operating system d. are not compatible | show 🗑
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| show | a
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| show | a
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| DRAM chips are permanently attached to small memory expansion cards called: a DIMM B. SIMM C. SRAM D. RAM | show 🗑
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| RAM is known as ____. a. short-term memory b. long-term memory | show 🗑
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| RAID stands for _________. a. Redundant Array of Inexpensive Disk b. Redundant Array of Indispensable Disk c. Redundant Array of Inexpensive Document d. Redundant Act for Inexpensive Disk | show 🗑
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| What does level 5 of RAID deal with? a. error correction data in the form of parity data b. provides disk mirroring c. stores parity information d. provides data striping at the byte level | show 🗑
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| RAID is often used as __________. A. DAS- Direct Attached Storage Devices B. Tape-jukebox C. MOD-Magnetic Optical Disk D. None of the above | show 🗑
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| show | b
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| which hard disk will be able to store more information? a. 24 MB b. 2400KB c. 24 Gig d. 240MB | show 🗑
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| show | b
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| show | d
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| Which Windows program do you use to manage folders and files? a. windows explorer b. windows accessories c. Microsoft office d. windows control panel | show 🗑
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| show | b
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| show | b
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| show | a
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| A server computer that can assign internet addresses automatically, without manually assigning IP addresses for each computer is called a _______. a. DHCP B. ISP C. TCP D. MAC | show 🗑
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| Which of the following are examples of read/write media? a. locked floppies b. unlocked floppies c. software d. all of the above | show 🗑
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