The notable features like keyboards, monitors, GUI were developed in
First generation
Second generation
Third generation
Fourth generation
Correct Answer :
C. Third generation
Related Questions
The primary function of the ________ is to set up the hardware and load and start an operating system
System Programs
BIOS
CP
Memory
What is the latest write-once optical storage media?
Digital paper
Magneto-optical disk
WORM disk
CD-ROM disk
Which of the following is not the classification of computers based on application?
Electronic Computers
Analog Computers
Digital Computers
Hybrid Computers
Multi user systems provided cost savings for small business because they use a single processing unit to link several
Personal computers
Workstations
Dumb terminals
Mainframes
FORTRAN programming language is more suitable for ____
Business Applications
Marketing Applications
Scientific Applications
None of the above
Which of the following is not an XT microprocessor?
8006
8086
8088
None of above
________ printer is a non-impact printer and is quite in working
Inkjet
Laser
Thermal
Dot matrix
RJ45 UTP cable has _____ Cables.
2 pair
3 pair
4 pair
5 pair
Which type of computers uses the 8-bit code called EBCDIC?
Minicomputers
Microcomputers
Mainframe computers
Super computer
Microprocessors can be used to make
Computer
Digital systems
CalculatorS
All of the above
Codes consisting of lines of varying widths or lengths that are computer-readable are known as-
an ASCII code
a magnetic tape
an OCR scanner
a bar code
From which generation operating systems were developed?
First
Second
Third
Fourth
Which of the following is internal memory?
Disks
Pen Drives
RAM
CDs
A hybrid computer
Resembles digital computer
Resembles analogue computer
Resembles both a digital and analogue computer
None of the above
Which was the computer conceived by Babbage?
Analytical Engine
Arithmetic Machine
Donald Kunth
All of above
Which of the following computer implemented binary numbers, perform calculations using electronics and implemented separate computation and memory for the first time?
Mark I
ABC
Z3
None of above
Which of the following statement is valid?
Lady Augusta is the first programmer
Ada is the daughter of Lord Byron, a famous English poet
ADA is a programming language developed by US Defense
All of above
Regarding a VDU, Which statement is more correct?
It is an output device
It is an input device
It is a peripheral device
It is hardware item
Which technology is used in Compact disks?
Mechanical
Electrical
Electro Magnetic
Laser
What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?
Bus control
Interrupts
Bus arbitration
Status
Software in computer
Enhances the capabilities of the hardware machine
Increase the speed of central processing unit
Both of above
None of above
What is the responsibility of the logical unit in the CPU of a computer?
To produce result
To compare numbers
To control flow of information
To do maths works
Which of the following is a read only memory storage device?
Floppy Disk
CD-ROM
Hard Disk
None of these
Which of the following is an example of fifth generation computer?
PIM/m
ICL 2950
IBM 1401
None of above
Which computer memory is used for storing programs and data currently being processed by the CPU?
Mass memory
Internal memory
Non-volatile memory
PROM
Serial access memories are useful in applications where
Data consists of numbers
Short access time is required
Each stored word is processed differently
Data naturally needs to flow in and out in serial form
ASCII stands for
American Stable Code for International Interchange
American Standard Case for Institutional Interchange
American Standard Code for Information Interchange
American Standard Code for Interchange Information
Which statement is valid about computer program?
High level languages must be converted into machine language to execute
High level language programs are more efficient and faster to execute
It is more difficult to identify errors in high level language program than in low level programs
All of above
A small or intelligent device is so called because it contains within it a
Computer
Microcomputer
Programmable
Sensor
A small or intelligent device is so called because it contains within it a
Computer
Microcomputer
Programmable
Sensor