1.Data going into the computer is called
(1) output (2) algorithm (3) input (4) calculations (5) flowchart
2.How many values can be represented by a single byte?
(1) 4 (2) 16 (3) 64 (4) 256 (5) 512
3.Transformation of input into output is performed by
(1) Peripherals (2) Memory (3) Storage (4) The input-output unit (5) The CPU
4.Device drivers are
(1) tiny power cords for external storage devices (2) experts who know to maximize the performance of device (3) small, special-purpose programs (4) the innermost part of the operating system (5) substitutes for operating system
5.A collection of programs that controls how your computer system runs and processes information is called
(1) operating system (2) computer (3) office (4) compiler (5) interpreter
6. Which multiplexing technique transmits analog signals ?
(1) FDM (2) Synchronous TDM (3) Asynchronous TDM (4) Both (2) and (3) (5) None of these
7. What is the full farm of USB as used in computer related activities ?
(1) Universal Security Block (2) Ultra Serial Block (3) United Service Block
(4) Universal Serial Bus (5) None of these
8. The ability to easily add additional users means that a network is ?
(1) scalable (2) dedicated (3) decentralized (4) secure (5) None of these
9. Multiplexing involves ____ path and _____ channel. ?
(1) one, one (2) one, multiple (3) multiple, one (4) multiple, multiple (5) Name of these
10. A device that connects an network without the use of cables is said to be _________ ?
(1) distributed (2) wireless (3) centralized (4) open source (5) None of these
(1) output (2) algorithm (3) input (4) calculations (5) flowchart
2.How many values can be represented by a single byte?
(1) 4 (2) 16 (3) 64 (4) 256 (5) 512
3.Transformation of input into output is performed by
(1) Peripherals (2) Memory (3) Storage (4) The input-output unit (5) The CPU
4.Device drivers are
(1) tiny power cords for external storage devices (2) experts who know to maximize the performance of device (3) small, special-purpose programs (4) the innermost part of the operating system (5) substitutes for operating system
5.A collection of programs that controls how your computer system runs and processes information is called
(1) operating system (2) computer (3) office (4) compiler (5) interpreter
6. Which multiplexing technique transmits analog signals ?
(1) FDM (2) Synchronous TDM (3) Asynchronous TDM (4) Both (2) and (3) (5) None of these
7. What is the full farm of USB as used in computer related activities ?
(1) Universal Security Block (2) Ultra Serial Block (3) United Service Block
(4) Universal Serial Bus (5) None of these
8. The ability to easily add additional users means that a network is ?
(1) scalable (2) dedicated (3) decentralized (4) secure (5) None of these
9. Multiplexing involves ____ path and _____ channel. ?
(1) one, one (2) one, multiple (3) multiple, one (4) multiple, multiple (5) Name of these
10. A device that connects an network without the use of cables is said to be _________ ?
(1) distributed (2) wireless (3) centralized (4) open source (5) None of these
QUE | ANS | QUE | ANS |
1 | 3 | 6 | 1 |
2 | 5 | 7 | 4 |
3 | 5 | 8 | 1 |
4 | 3 | 9 | 2 |
5 | 1 | 10 | 2 |
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