objective questions for different competitive exams- bank/RRB. And various recruitment and enterence exam
Part- 4
1. Memory in computer system required for.................. data or instruction.
A. Input
B. Storage
C. Output
D. Processing
2. A memory system can be considered to consist of .............memories
A. Primary only
B. Primary and secondary
C. Primary secondary and internal processor
D. Secondary
3. .............Memory access directly by the processor.
A. Main memory
B. Auxiliary memory
C. Both
D. None
4............... Is logically positioned between the internal memory and main memory.
A. Auxiliary memory
B. Primary memory
C. Cache memory
D. None
5. ......,........Is used to store data and program currently in use.
A. Auxiliary memory
B. Primary memory
C. Cache memory
D. None
6. ...........Is referred to as the main or primary memory.
A. ROM
B. Hard disk
C. Ram
D. CD
7. The name stores data............ in it.
A. Temporally
B. Permanently
C. For one day
D. All
8. Read only memory ROM program as the time of............
A. Online
B. Working
C. Manufacturing
D. All
9. The most command program stored in ROM is.... . ............. used to boot the system.
A. Bios
B. Operating system
C. Applications
D. All
10. EP ROM stands for................
A. Email programmable read only memory
B. Edit programmable read only memory
C. Erasable programmable read only memory
D. Edit programmable rest output memory
11. ................In computer system is required for backup.
A. Main memory
B. Secondary memory
C. Internal memory
D. All
12. Secondary storage devices are of ...............type.
A. 1
B. 2
C. 3
D. 4
13. The method of accessing information is/are............
A. Sequential
B. Random
C. Both
D. None
14. The ................devices are also known as random Access devices.
A. Sequential access
B. Direct Access
C. Both
D. None
15. ..................Is the most popular storage medium for large data which are sequential access and process.
A. Tape drive
B. Magnetic disk
C. Magnetic tape
D. None
16. Magnetic disk is the most popular storage medium for............. secondary storage.
A. Sequential access
B. Direct Access
C. Serial
D. All
17. For data recording the surface of disc is divided into a number of visible concentric circle called........
A. Cylinders
B. Tracks
C. Plates
D. Surface
18. A ...............is round flat piece of flexible plastic coated with magnetic oxide.
A. Compact disc
B. Hard disk
C. Floppy disk
D. Flash disk
19. Laser beam technology is used for recording/reading of data on the...............
A. Hard disk
B. Optical disc
C. Magnetic disk
D. All
20. CDR stand for.........
A. Circular disc recordable
B. Compact disc reader
C. Compact disc right
D. Compact disc recordable
Answer will be available soon...
By
Priyanshu Verma
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