19 महत्‍वपूर्ण प्रश्‍न सीपीसीटी परीक्षा से संबंधित

19 महत्‍वपूर्ण प्रश्‍न सीपीसीटी परीक्षा से संबंधित


1) The microprocessor along with other components is fixed to a base called:
A)    Switch board
B)    Motherboard
C)    Platform
D)    Interface card
Ans: B) Motherboard

2) Which of the following holds data and instructions that are in current use by the CPU?
A)    Registers
B)    ROM
C)    DVD
D)    Hard Disk
Ans: A) Registers

3) Which of the following is a sequential access memory?
A)    Magnetic Tape
B)    Hard Disk
C)    CD
D)    DVD
Ans: A) Magnetic Tape

4) With respect to electronic devices, PDA stands for:
Ans:- Personal Digital Assistant

5) Which of the following is a series of supercomputers designed and developed by C-DAC in India?
A)   Vulcan
B)    SuperMUC
C)    Blue Gene
D)    PARAM
Ans: D) PARAM

6) Which of the following is used by CRT displays for visual representation of data?
A)    Electron gun
B)    Liquid crystal diodes
C)    Light-emitting diodes
D)    Plasma panels
Ans: A) Electron gun

7) An Antivirus is a(n) …………. Software.
A)    System
B)    Application
C)    Utility
D)    Firmware
Ans: C) Utility

8) Which of the following is used to organize data into columns and rows and allows users to insert formula for data analysis?
A)    Multimedia software
B)    Electronic spreadsheet
C)    Presentation software
D)    Word Processing software
Ans: B) Electronic Spreadsheet

9) Which of the following is a Freeware?
A)    MS-Office
B)    Adobe’s Acrobat Reader
C)    Sun Solaris
D)    Unix
Ans: B) Adobe’s Acrobat Reader

10) If a computer has two RAM chips of capacity 512MB and 1 GB, then the total memory capacity of the computer is:
A)    15326KB
B)    1.25GB
C)    1536 MB
D)    1563 MB
Ans: C) 1536 MB

11) Which of the following is Equivalent to 128 Kilobyte?
A)    218 Byte
B)    26 Kilobyte
C)    22 Megabyte
D)    220 Bits
Ans:  D) 220 Bits

12) The process of rebooting a computer through the menu option or the keystroke combination is called:
A)   Defragmentation
B)   Hard boot
C)   Cold Boot
D)   Warm Boot
Ans: D) Warm Boot

13) The BIOS Program is permanently stored in:
A)    Hard Disk
B)    ROM Chip
C)    RAM chip
D)    Cache memory
Ans: B) ROM Chip

14) Which of the following loads an operating system into memory during the boot process of a PC?
A)    Bootstrap loader
B)    Memory manager
C)    Compiler
D)    Assembler
Ans: A) Bootstrap loader

15) Executing “Cmd”command through “Search programs and files” or “run” option launches:
A)    Registry editor
B)    System restore
C)    Windows command processor
D)    System backup
Ans: C) Windows command processor

16) Which of the following appears to be a useful software at first glance and damages the computer once it is installed?
A)    Trojan
B)    Utility Software
C)    Virus
D)    Worm
Ans: A) Trojan

17) Which of the following collects information about users without their knowledge and transmits this information in background to someone else?
A)    Virus
B)    Worm
C)    Trojan
D)    Spyware
Ans: D) Spyware

18) Encrypted or Encoded message is also known as:
A)    Plaintext
B)    Ciphertext
C)    Private key
D)    Public key
Ans:- B) Ciphertext

19) With respect to file management, HPFS stands for:
Ans: High Performance File System

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