Which of the following is used as a primary storage device?
Magnetic drum
Hard Disks
Floppy
All of above
Correct Answer :
A. Magnetic drum
Related Questions
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
A hybrid computer
Resembles digital computer
Resembles analogue computer
Resembles both a digital and analogue computer
None of the above
How many address lines are needed to address each machine location in a 2048 x 4 memory chip?
10
11
8
12
Second generation computers were developed during
1949 to 1955
1956 to 1965
1965 to 1970
1970 to 1990
Computer is free from tiresome and boardoom. We call it
Diligence
Reliability
Versatility
Accuracy
The term gigabyte refers to
1024 bytes
1024 kilobytes
1024 megabytes
1024 gigabyte
Which of the following is not true?
Transistors are much smaller
Transistors produce low heat
Transistors were less reliable
Transistors were used in radios and other electronic devices
Fifth generation computer is also known as
Knowledge information processing system
Very large scale integration
Both of above
None of above
The complete picture of data stored in database is known as
Record
Schema
System flowchart
DBMS
The first computer introduced in Nepal was
IBM 1400
IBM 1401
IBM 1402
IBM1402
As compared to the secondary memory, the primary memory of a computer is
Large
Cheap
Fast
Slow
A dumb terminal has
an embedded microprocessor
extensive memory
independent processing capability
a keyboard and screen
The least significant bit of the binary number, which is equivalent to any odd decimal number, is:
0
1
1 or 0
3
A systems programming language for microcomputers in the Intel family is
PL/C
PL/CT
PL/M
PLA
The basic operations performed by a computer are
Arithmetic operation
Logical operation
Storage and relative
All the above
The storage subsystem in a microcomputer consists mainly of __ or __ media with varying capacities
Memory or video
Magnetic or optical
Optical or memory
Video or magnetic
Which of the items below are considered removable storage media?
Removable hard disk cartridges
(Magneto-optical) disk
Flexible disks cartridges
All of the above
Which type of computers uses the 8-bit code called EBCDIC?
Minicomputers
Mainframe computers
Super computer
Microcomputers
Computer operators
writes computer programs for specific problems
operate the device which input and output data from the computer
normally require a college degree in computer science
all of the above
Which generation of computer is still under development
Fourth Generation
Fifth Generation
Sixth Generation
Seventh Generation
The purpose of vacuum tube was to NOT act like
an amplifier
a switch
a router
None of above
Which of the following is used as a primary storage device?
Magnetic drum
Hard Disks
Floppy
All of above
Which of the following is a read only memory storage device?
Floppy Disk
CD-ROM
Hard Disk
None of these
MAN stands for
Maximum Area Network
Minimum Area Network
Main Area Network
Metropolitan Area Network
You use a(n) ________, such as a keyboard or mouse, to input information
output device
input device
storage device
processing device
Which of the following memory medium is not used as main memory system?
Magnetic core
Semiconductor
Magnetic tape
Both semiconductor and magnetic tape
A modern electronic computer is a machine that is meant for
Doing quick mathematical calculations
Input storage, manipulation of outputting of data
Electronic data processing
Performing repetitive tasks accurately
What do you call the translator which takes assembly language program as input & produce machine language code as output?
Compiler
Interpreter
Debugger
Assembler
The silicon chips used for data processing are called
RAM chips
ROM chips
Micro processors
PROM chips
Which of the following is a read only memory storage device?
Floppy Disk
CD-ROM
Hard Disk
None of these