Computer has become a very important part of our life. Why?
Due its cheap cost
Easily available
Looks very good
It is used in every field and works very fast, never gets tired.
A _______ is an electronic device that can store large amount of data.
Computer
Calculator
Camera
None of these
Computers work on _________ given by human beings.
Data
Program
Instructions
Commands
The second generation of computers is from _______ to _______ .
1956-1963
1955-1965
1956-1967
1946-1955
Information given to a computer are stored in
CPU
Memory
ALU
Monitor
Which is the first calculating device?
Abacus
Which was the first commercial electronic digital computer capable of using stored programs?
ENIAC
UNIVAC
IBM
B5000
Who is the father of computer?
William Oughtred
Charles Babbage
Martin Babbage
Charles Bones
Personal computer is coming under ________ generation of computers.
3rd
4th
5th
6th
________ is an electronic device that can store large amount of data.
Mobile
