SET 4 Date:10/09/14 ***IMPORTANT COMPUTER GK BANK PO QUESTION** ********************************************************************* 1. Which of the following can be used to select the entire document? (1) CTRL+A (2) ALT+F5 (3) SHIFT+A (4) CTRL+K (5) CTRL+H ANSWER=(1) CTRL+A 2. A concentric circle on a disk is called a________ (1) cylinder (2) track (3) head (4) sector (5) none of these ANSWER=(2) track 3. DSL is an example of a(n) ____________ connection. (1) network (2) wireless (3) slow (4) broadband (5) none of these ANSWER=(4) broadband 4. Instructions and data that are processed by the CPU are located in________ (1) CD-ROM (2) RAM (3) the hard disk (4) the motherboard (5) none of these ANSWER=(2) RAM 5. All of the following are considered to be storage devices EXCEPT_______ (1) floppy disk (2) CPU (3) CD (4) hard disk drive (5) none of these ANSWER=(2) CPU 6. The commonly used UNIX commands like date, ls, cat etc. are stored in_________ (1) dev directory (2) bin directory (3) tmp directory (4)unix directory (5) None of these ANSWER=(2) bin directory 7. A circuit with about 100 transistors fabricated on a single chip is called _____ (1) MCR (2) MSI (3) MIS (4) RJE (5) None of these ANSWER=(2) MSI 8. One megabyte equals approximately ___________ 1) 1,000 bits 2) 1,000 bytes 3) 1 million bytes 4) 1 million bits 5) 2,000 bytes ANSWER=3) 1 million bytes 9. A computer checks the _____ of user names and passwords for a match before granting access. (1) Website (2) Network (3) Backup file (4) Data base (5) None of these ANSWER=(4) Data base 10. Computers that are portable and convenient for users who travel are known as _____ (1) Super computers (2) Lap tops (3) Mini computers (4) File servers (5) None of these ANSWER=(2) Lap tops Plz Like & Share!!
Posted on: Wed, 10 Sep 2014 09:30:00 +0000
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