COMPUTER AWARENESS MCQS SET 139

COMPUTER AWARENESS MCQS SET 139

1. Which was the computer conceived by Babbage?
A) Analytical Engine
B) Arithmetic Machine
C) Donald Kunth
D) All of above

2. The processing speed of first generation computers was
A) milliseconds
B) microseconds
C) nanoseconds
D) picoseconds

3. Model 5100 was ______ in 1957.
A) The first PC built by IBM
B) The first PC built by Apple
C) The first PC built by Motorola
D) The first PC built by Intel

4. VGA is
A) Video Graphics Array
B) Visual Graphics Array
C) Volatile Graphics Array
D) Video Graphics Adapter

5. A kind of scanner MICR is the short form of
A) Magnetic Ink Character Reader
B) Magnetic Ink Code Reader
C) Magnetic Ink Cases Reader
D) None

6. Which of the following is not a class based on size?
A) Mainframe Computer
B) Micro Computer
C) Mini Computer
D) Digital Computer

7. Which 8-bit chip was used in many of today’s TRS-80 computers?
A) Z-8000
B) Motorola 6809
C) Z-8808
D) Z-80

8. Which of the following disk is fixed disk?
A) Hard Disks
B) Flash Disks
C) Blu-Ray Disks
D) DVDs

9. Which of the following professions has not been affected by personal computers?
A) Medical
B) Clerical and law
C) Accounting
D) None of the above

10. The word Abacus is derived from Abax, a word from
A) Latin language
B) Greek Language
C) Sanskrit language
D) Ancient Egypt
 

ANSWER:

1-A
2-A
3-A
4-A
5-A
6-D
7-D
8-A
9-D
10-A