1. Niti wants to use an input device that works by sensing the user's finger movement and downward pressure. Which among of the following should she use?
2. All the arithmetic and logical operations in a computer are done by…………
3. Which generation of computers used machine code as the programming language?
4. Which one of the following is an input device?
5. ...........is a series of supercomputers designed and assembled by the Centre for Development of Advanced Computing (C-DAC) in Pune, India.
6. Desktop computers, laptop computers, tablets and smartphones are different types of ........
7. Processed data is known as
8. Which of the following is a part of the central processing unit of a computer?
9. Who Invented the computer mouse?
10. Which of the following is an output device?
11. …….tells the computer’s memory, arithmetic /logic unit and input and output devices how to respond to a program’s instructions.
12. What is the full form of RPG?
13. 1965 to 1975 was an era of:
14. Select odd one of the following with reference to the central processing unit (CPU) of a computer.
15. Which type of computers is used to control air traffic and radar of national defence?
16. In which of the following countries was the first Electronic Numerical Integrator and Computer, the first programmable general purpose electronic digital computer, developed?
17. Which of the following consists an electronic writing area and a special 'pen' that works with it?
18. Control Unit is called the……… of a computer.
19. Which technology do third generation computers use?
20. Vacuum Tubes were used by ......... Generation of Computers.
21. Second generation computers can often be known on the basis of their use of ...........
22. Which of the following is also known as the 'Brain of the Computer'?
23. Who invented the first computer mouse?
24. The term 'Pentium' is related to_______.
25. Who among the following pioneered binary logic and arithmetic in computer & programming.
26. What is the other name for 'transistor computer'?
27. Which of the following is also known as the brain of the computer?
28. The most important advantage of an Integrated Circuit is its………..
29. Transistors belong to which of the following generation of the computers?
30. Which among the following generations of computer used vacuum tubes?
31. Second generation computers (1955-1964) were made of:
32. PARAM supercomputer belongs to which generation of computers?
33. Which of the following is a supercomputer developed by India?
34. Arithmometer was invented by
35. Which among the following is portable and easy to carry?
36. Who is known as father of computer?
37. Which of the following computers is used in hospitals to measure the heartbeat of patients?
38. CPU Scheduler is also known as………….
39. Which company manufactured the first microprocessor 4004?
41. Who is known as the father of computing?
42. Which of the following languages is an example of fourth generation language in computer programming?
43. Instructions to computer are given through…
44. What are the components of a CPU in a computer?
45. Graphical user interface (GUI) was developed during which of the following generations of computers?
46. Which of the following is India's fastest supercomputer as of December 2020?
47. ......... is the main printed circuit board (PCB) in a computer.
48. Which unit of the computer is considered as the brain of the computer?
49. Which of the following is called the father of supercomputing?
50. ALU is a part of a computer is…………
