Computer Operator Questions Set 13

Computer Operator Questions

Multiple Choice Questions:
1. Program designed to perform specific tasks is known as
a) System Software          b) Application Software        c) Utility Software     d) Operating System

2. A directly accessible appointment calendar is feature of a .............. resident package.
a) CPU                            b) Memory                              c) Buffer                     d) ALU

3. The storage subsystem in a micro computer consists mainly of .......... or ....... media with varying capacities.
a) Memory or Video.      b) Magnetic or Optical       c) Optical or Memory   d) Video or Magnetic

4. Which is used for manufacturing chips?
a) Bus                     b) Control Unit               c) Semiconductors          d) A and b only.

5. The metal disks, which are permanently housed in, sealed and contamination free containers are called
a) Hard disks          b) Floppy disk               c) Winchester disks          d)Flexible disk

6. A factor which would strongly influence a business person to adopt a computer is its
a) Accuracy            b) Reliability                c) Hard disks                     d) Magnetic disk

7. What was the name of the first commercially available microprocessor chip?
a) Intel 308             b) Intel 33                     c) Intel 4004                     d) Motorola 639

8. Which of the following is used for manufacturing chips?
a) Control bus          b) Control unit            c) Parity unit                    d) Semiconductor

9. Which of the following printing devices and output composed of a series of dots?
a) Wire-matrix printer        b) Band printer       c) Wang image printer       d)  Both a or c

10. The two major types of computer chips are
a) External memory chip                             b) Primary memory chip                      
c) Microprocessor chips                              d) Both b and c  


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