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Sunday 22 September 2013

COMPUTER BASIC QUESTION PART-16

UGC NET JUNE 2013 SYLLABUS, MODEL PAPER/ PREVIOUS YEARS SOLVED QUESTION PAPERS.
UGC NET (NATIONAL ELIGIBILITY TEST) : OLD SOLVED/PREVIOUS EXAM QUESTION PAPERS WITH SOLUTIONS AND EXPLANATIONS AND FREE STUDY MATERIALS.
COMPUTER MEMORY BASED PREVIOUS YEARS SOLVED PAPERS I, II AND III TO PREPARE AND PASS THE UGC NET/SLET ENTRANCE EXAMINATION WITH HIGH PERCENTAGE.
COMPUTER BASIC QUESTIONS FOR BANK EXAM, HTAT, CTAT, TAT, UGC-NET, INTERVIEW AND OTHER EXAM'S, WHERE BASIC QUESTION'S ARE REQUIRED.

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COMPUTER FUNDAMENTAL/BASIC QUESTIONS FREE DOWNLOAD

11. Which statement is valid about magnetic tape?

a. It is a plastic ribbon

b. It is coated on both sides with iron oxide

c. It can be erased and reused

d. All of above


ANS A


12. The data recording format in most of the modern magnetic tape is

a. 7-bit ASCII

b. 7-bit EBCDIC

c. 8-bit ASCII

d. 8-bit EBCDIC



AND D


13. Which of the following is associated with error detector?

a. Odd parity bit

b. Even parity bit

c. Both of the above

d. None of above


ANS C


14. Tape speed is measured in

a. Feet per second

b. Inch per second

c. Meter per second

d. Centimeter per second



ANS B.



15. Magnetic disks are the most popular medium for

a. Direct access

b. Sequential access

c. Both of above

d. None of above


ANS C


16. Storage capacity of magnetic disk depends on

a. tracks per inch of surface

b. bits per inch of tracks

c. disk pack in disk surface

d. All of above


ANS D.


17. Reading data is performed in magnetic disk by

a. Read/write leads

b. Sectors

c. Track

d. Lower surface

AND A.


OR




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