Computer MCQ- 8 - Odishatutorial.com

Computer MCQ- 8
Computer MCQ- 8

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1 / 35
RAM is a.......memory.
(A) external
(B) auxiliary
(C) internal
(D) main

2 / 35
What is the full form of ROM ?
A. Read-Only Memory
B. Random Only Memory
C. Register Only Memory
D. Readable Only Memory

3 / 35
What is the full form of RAM ?
A. Read Access Memory
B. Random Access Memory
C. Readable Access Memory
D. Random Accumulator Memory

4 / 35
What is Main memory in a computer ?
A. Internal
B. External
C.(A) and (B) both
D. Auxiliary

5 / 35
USB is which type of storage device ?
A. Secondary
B. Auxillary
C. Tertiary
D. Primary

6 / 35
How many types of RAM are available ?
A. 4
B. 3
C. 2
D. 5

7 / 35
The primary memory (also called main memory) of a personal computer consists of
A. RAM only
B. ROM only
C. Both RAM and ROM
D. Cache memory

8 / 35
The common name for a modulator-demodulator is
A. Connector
B. Joiner
C. Modem
D. Net worker

9 / 35
IBM-PC is an example of

A. First generation comput
B. Second generation computer
C. Third generation computer
D. Fourth generation computer

10 / 35
What displays the content of the active cell ?
A. Name box
B. Row headings
C. Formula bar
D. Task pane

11 / 35
The simultaneous processing of two or more programs by multiple processors is
A. Multiprogramming
B. Multitasking
C. Time sharing
D. Multiprocessing

12 / 35
-----contains the basic software you need in order to find, retrieve,view,and send information over the internet.
A. Router
B. Website
C. Modem
D. Web Browser

13 / 35
Restarting a running computer is called
A. Warm boot
B. Cool boot
C. Cold boot
D. Hot boot

14 / 35
Which of the following controls the process of interaction between the use and the operating system ?
A. Platform
B. Language translator
C. User interface
D. Screen saver

15 / 35
A set of instructions telling the computer what to do is called
A. Program
B. Compiler
C. Instructor
D. Mentor

16 / 35
Which one of the following is not a computer language ?
A. FORTRAN
B. COBOL
C. FAST
D. BASIC

17 / 35
Which programming language does not need a translator ?
A. BASIC
B. High level language
C. Assembly language
D. Machine language

18 / 35
The smallest unit of measuring data in the computer is
A. Byte
B. Kilobyte
C. Nibble
D. Bit

19 / 35
A permanent memory, which halls data and instruction for start-up the computer and does not erase data after power off.
A. Network Interface card
B. CPU
C. RAM
D. ROM

20 / 35
Storage which stores or retains data after power off is called-
A. Volatile storage
B. Non-Volatile storage
C. Sequential storage
D. Direct storage

21 / 35
Which of the following is the smallest entity of memory ?
A. Block
B. Cell
C. Instance
D. Set

22 / 35
RAM is-----and -----.
A. volatile, temporary
B. non-volatile, temporary
C. volatile, permanent
D. non-volatile, permanent

23 / 35
Which of the following memories must be refreshed many times per second ?
A. EPROM
B. ROM
C. Static RAM
D. Dynamic RAM

24 / 35
Which computer memory chip allows simultaneous both read and write operations ?
A. ROM
B. RAM
C. PROM
D. EEPROM

25 / 35
Which of the following places the common data elements in order from smallest to largest ?
A. Character, File, Record, Field, Database, File
B. Character, Record, Field, Database, File
C. Character, Field, Record, File, Database
D. Bit, Byte, Character, Record, Field, File, Database

26 / 35
Which of the following has the fastest speed in the computer memory hierarchy ?
(a) Cache
(b) Register in CPU
(c) Main memory
(d) Disk cache

27 / 35
What is the permanent memory built into your computer called ?
A. RAM
B. ROM
C. CPU
D. CD-ROM

28 / 35
In which type of ROM, data can be erased by ultraviolet light and then reprogrammed by the user or manufacturer ?
A. PROM
B. EPROM
C. EEPROM
D. Both a and b

29 / 35
In which type of memory, once the program or data is written, it cannot be changed ?
A. EPROM
B. PROM
C. EEPROM
D. None of these

30 / 35
Which type of ROM is used for erasing purposes only ?
A. PROM
B. EPROM
C. EEPROM
D. Both b and c

31 / 35
Which device is used to back up the data ?
A. Floppy Disk
B. Tape
C. Network Drive.
D. All of the above

32 / 35
With a CD you can............
(A) read
(B)write
(C)read and write
(D)either read or write

33 / 35
------is the permanent memory built into your computer called.
(A) ROM
(B)CPU
(C)DVD-ROM
(D)RAM

34 / 35
Hard disc drives are considered.........storage-
(A) Flash
(B)Non-volatile
(C) Temporary
(D)Non-permanent

35 / 35
Magnetic tape is not practical for applications where data must be quickly recalled because tape is -----
(A) A random-access medium
(B) A sequential-access medium
(C) A read-only medium
(D) An expensive storage medium

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