Hartron Sample Paper | Computer GK Questions
Computer General Knowledge | Computer GK Questions | Computer gk
Q- 51 For what purpose was the famous computer named Pacman made ?
(A) Bank
(B) stock market
(C) Sports
(D) Book Publishing
Ans- (C) Sports
Q- 52 Who built the first mechanical calculator ?
(A) John Maukley
(B) Blaise Pascal
(C) Howard Icon
(D) none of these
Ans- (B) Blaise Pascal
Q- 53 Who introduced the punch card ?
(A) Jacquard
(B) Powers
(C) Pascal
(D) none of these
Ans- (D) none of these
Q- 54 The basic structure of computer was developed by ?
(A) John Maukley
(B) Jacquard
(C) Charles Babbage
(D) Blaise Pascal
Ans- (C) Charles Babbage
Q- 55 Which of the following is the largest, fastest and most expensive computer ?
(A) super computer
(B) Laptop
(C) Personal Computer
(D) Note Book
Ans- (A) super computer
Q- 56 Commonly used computer is ?
(A) Digital Computer
(B) optical computer
(C) Hybrid computer
(D) Analog Computer
Ans- (A) Digital Computer
Q- 57. What is CRAY ?
(A) Microcomputer
(B) Mainframe computer
(C) Mini Computer
(D) super computer
Ans- (D) super computer
Q- 58 The use of multi programming started with which generation of computers ?
(A) first generation
(B) second generation
(C) third generation
(D) fourth generation
Ans- (C) third generation
Q- 59 When was the world’s first supercomputer made ?
(A) 1981
(B) 1980
(C) 1976
(D) 1995
Ans- (C) 1976
Q- 60 What is the name of the first computer manufactured in India ?
(A) Aryabhatta
(B) Siddhartha
(C) Ashoka
(D) Buddha