Information Technology – National Institute of Oriented School
SET-11
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1. To locate a data item
for storage is
a.
Field b. Feed c. Database d. FETCH
2. programs designed to
perform specific tasks is known as
a.
system software b. APPLICATION SOFTWARE
c. utility programs d.
operating system
3. perforated paper used as input
of output media is known as
a. PAPER TAPES b. magnetic tape c.
punched papers tape d. card punch
4. Time during which a job
is processed by the computer is
a.
Delay times b. Real time c. EXECUTION
TIME d. Down time
5. a computer which CPU
speed around 100 million instruction per second and with the word length of
around 64 bits is known as
A. SUPER COMPUTER b. Mini computer c. Micro computer d.
Macro computer
6. An approach that
permits the computer to work on several programs instead of one is
a.
On-line thesaurus b. Multiprogramming c. OVER
LAPPED PROCESSING d. Outline processor
7. A directly accessible
appointment calendar is feature of a … resident package
a.
CPU b. MEMORY c. Buffer d.
ALU
8. The term gigabyte refers
to
a.
1024 bytes b. 1024 kilobytes c. 1024
MEGABYTES d. 1024 gigabyte
9. Which of the following
processors use RISC technology?
a.
486dx b. POWER PC c. 486sx d.
6340
10. A/n …. Device is any
device that provides information, which is sent to the CPU
a.
INPUT b. Output c. CPU d.
Memory
11. Current SIMMs have
either … or … connectors (pins)
a.
9 or 32 b. 30 or 70 c. 28 or 72 d. 30 or 72
12. The storage subsystem
in a microcomputer consists mainly of … or … media with varying capacities
a.
Memory or video b. MAGNETIC OR OPTICAL
c. Optical or memory d. Video or magnetic
13. Which of the following
is not an input device?
a.
OCR b. Optical scanners c. Voice recognition device d. COM (COMPUTER OUTPUT TO MICROFILM)
14. The central processing
unit (CPU) consists of
a.
Input, output and processing b. Control unit, primary
storage, and secondary storage
C. CONTROL UNIT,
ARITHMETIC-LOGIC UNIT AND PRIMARY STORAGE d. Control unit, processing, and primary
storage
15. EBCDIC can code up to
how many different characters?
a.
256 b. 16 c. 32 d.
64
16. Which is considered a
direct entry input device?
a.
Optical scanner b. Mouse and digitizer c. Light pen d.
ALL OF THE ABOVE
17. Which is used for
manufacturing chips?
a.
Bus b. Control unit c. SEMICONDUCTORS d.
A and b only
18. The computer code for
the interchange of information between terminals is
a.
ASCII b. BCD c. EBCDIC d.
All of above
19. A byte consists of
a.
One bit b. Four bits c. EIGHT BITS d.
Sixteen bits
20. A hybrid computer
a.
Resembles digital computer b. Resembles
analog computer
c.
RESEMBLES BOTH A DIGITAL AND ANALOG
COMPUTER d. None of the above
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