1.
The improvement of Computer hardware theory is summarized by - Moore's first law
2. Father
of Computer is - Charles Babbage
3. Father
of Modern Computer is - Alan Turing
4.
The first mechanical Computer designed by Charles Babbage was called -
Calculator
5. The
first computer architecture was introduced by - John Von Neumann in 1948
6. India's
first Computer - 'Siddhartha' was installed in the Head
Post Office, Bangalore 16 Aug 1986
7. India's
first Super Computer - Param (1991)
8. World's
first Super Computer - CRAY-1
9. First
widely installed OS in the PC - Pc - Dos
14. Transistors
were invented by Bell Laboratory
15.
The main working memory used by the computer are - RAM (Random Access Memory)
16.
CD - ROM is - Magnetic Disk
17.
A Byte consist of - 8 bits
18.
Operating System manages - Process, Memory, Disks etc
19. Binray
system was suggested by - John Von Neumann
20.
RAM is a - Primary memory
21.
Text based operating system is - MS-DOS
22. The
term 'Pentium' is related to - Processor
23.
The part of a Computer which helps to store information - Disk Drive
24. FORTRON
is used for - Programmatic work
25.
BIOS was invented by - Gary Kildall in 1975
26.
Printed circuit card inside the computer is - Motherboard
27.
Cache memory connected to the - Motherboard
28.
Processor also known as CPU (Central Processing
Unit)
29. The
software or program which control the computer system - OS (Operating System)
30. The
Computers which can perform complex operations at very high speed - Super
Computer
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