Which of the following is a secondary memory device?
Keyboard
Disk
ALU
All of the above
Correct Answer :
B. Disk
Related Questions
A computer system that is old and perhaps not satisfactory is referred to as a(n)
Ancient system
Historical system
Age old system
Legacy system
Which of the following have low failure rate?
Mechanical devices
electronic devices
electro-mechanical devices
None of above
On which aspect the analog computers are better than digital?
Speed
Accuracy
Reliability
Automatic
The first digital computer built with IC chips was known as
IBM 7090
Apple ? 1
IBM System / 360
VAX-10
A computer program that converts an entire program into machine language is called a/an
Interpreter
Simulator
Compiler
Commander
IBM 7000 digital computer
Belongs to second generation
Uses VLSI
Employs semiconductor memory
Has modular constructions
Which is the largest computer?
Mainframe Computer
Mini Computers
Micro Computers
Super Computers
A normal CD-ROM usually can store up to data?
680 KB
680 Bytes
680 MB
680 GB
What was the first computer to perform all calculation using electronics rather than wheels, ratchets, or mechanical switches?
Mark I
ABC
Z3
None of above
Which of the following is not valid statement?
Hard is referred to mean something temporary
Hard is used to mean something tangible
Soft is used to mean something permanent
Soft is used to mean something tangible
Today's computer giant IBM was earlier known by different name which was changes in 1924. What was that name?
Tabulator Machine Co.
Computing Tabulating Recording Co.
The Tabulator Ltd.
International Computer Ltd.
Which of the following computer language is used for artificial intelligence?
FORTRAN
PROLOG
C
COBOL
A high quality CAD system uses the following for printing drawing and graphs
Dot matrix printer
Digital plotter
Line printer
All of the above
First page of Website is termed as-
Homepage
Index
JAVA script
Bookmark
________are specific to users' needs
System software
Application software
Assemblers
Compilers
ENIAC uses
Decimal Numbering System
Octal Numbering System
Binary Numbering System
Hexadecial Numbering System
Magnetic tape can serve as
Secondary storage media
Output media
Input media
All of the above
Easily reloctable language is
Machine language
Assembly language
High level language
Medium level language
The radian of a number system
Is variable
Has nothing to do with digit position value
Equals the number of its distinct counting digits
Is always an even number
What was the first computer brought in Nepal?
ICL/2950
ENIAC
IBM 1401
None of above
The brain of any computer system is
Control Unit
Arithmetic Logic Unit
Central Processing Unit
Storage Unit
IBM System/360 is
Mainframe Computer
Mini Computers
Micro Computers
None of above
Which of the following magazines covers only the IBM PC and its compatibles?
Byte
PC Magazine
Personal Computing
Interface Age
Which of the following terms is the most closely related to main memory?
Non volatile
Permanent
Control unit
Temporary
The process of communicating with a file from a terminal is
Interactive
Interrogation
Heuristic
All of the above
Memory is made up of
Set of wires
Set of circuits
Large number of cells
All of these
A technique used by codes to convert an analog signal into a digital bit stream is known as
Pulse code modulation
Pulse stretcher
Query processing
Queue management
Which of the following is machine independence program?
High level language
Low level language
Assembly language
Machine language
The list of coded instructions is called
Computer program
Algorithm
Flowchart
Utility programs
Large transaction processing systems in automated organisations use
Online processing
Batch Processing
Once-a-day Processing
End-of-day processing