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1. Accumulator is a_________
(1) Hardwired unit
(2) Sequential circuit
(3) Finite state machine
(4) Register
(5) None of these
2. To minimize all open windows and display the desktop___________
(1) Windows logo +D
(2) Windows logo + E
(3) Windows logo + F
(4) Windows logo + G
(5) None of these
3. In MS-Word ‘alt + shift + d’ does what____________
(1) Automatically inserts the date
(2) Inserts the time
(3) Inserts the day
(4) All of the above
(5) None of these
4. A list of rules for transferring data over a network is called____________
(1) Protocol
(2) Program code
(3) Rules
(4) Flowchart
(5) None of these
5. Programming language built into user programs such as Word and Excel are known
as___________
(1) 4GLs
(2) Macro languages
(3) object-oriented languages
(4) visual programming languages
(5) None of these
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
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
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
9. What is the ultimate purpose of Defragmentation_________
(1) Make the PC faster
(2) Create More Free Space
(3) Delete temporary les
(4) Reduce Power consumption
(5) none of these
10. Which input device cannot be used to work in MS Oce___________
(1) Scanner
(2) Mouse
(3) Keyboard
(4) Joy stick
(5) Light pen
ANSWER:-
1)(4) Register
2)(1) Windows logo +D
3)(1) Automatically inserts the date
4)(1) Protocol
5)(4) visual programming languages
6)(2) bin directory
7)(2) MSI
8)3) 1 million bytes
9)(2) Create More Free Space
10)(4) Joy stick
