COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS

COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS

1. What should be add before a fraction to avoid entering it as a date:
(a) //
(b) FR
(c) Zero
(d) Zero space

2. What is the shortcut key to insert current date in a cell?
(a) Ctrl + D
(b) Ctrl + T
(c) Ctrl + ;
(d) Ctrl + /

3. Physical connection between microprocessor memory and other part is called _____ .
(a) Path
(b) Hub
(c) Address Bus
(d) None of these

4. In computer terminology “CAD” is stands for:
(a) Computer and Design
(b) Computer aided Design
(c) Computer algorithm in Design
(d) None of these

5. Which device is used as the standard pointing device in a Graphical User Environment?
(a) Keyboard
(b) Mouse
(c) Joystick
(d) Track Ball

6. Which technology is used in Compact Disks?
(a) Mechanical
(b) Electrical
(c) Electro Magnetic
(d) Laser

7. The programs which are as permanent as hardware and stored in ROM is known as:
(a) Hardware
(b) Software
(c) Firmware
(d) ROMware

8. Memory is made up of:
(a) Set of wires
(b) Set of Circuits
(c) Large no. Of cells
(d) All of these

9. Punched Cards were first introduced by:
(a) Powers
(b) Pascal
(c) Jacquard
(d) Herman Hollerith

10. What is the 1st stage in software development?
(a) Specification and design
(b) Testing
(c) System analysis
(d) Maintenance

ANSWERS:

1. d
2. c
3. c
4. b
5. b
6. d
7. c
8. c
9. d
10. c

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