Computer Knowledge Questions | RBI GRADE "B" AND NICL AO 2017 | 10.05.2017

1. DOS stands for ___________.

a. Disk Operating System 

b. Disk operating session

c. Digital Operating System

d. Digital Open system

e. None

2. Who is the chief of Microsoft?

a. Charles Babbage

b. Satya Narayana Nadella 

c. Bill Clinton

d. Bush

e. None

3. IBM stands for _________.

a. Internal Business Management

b. International Business Management

c. International Business Machines

d. Internal Business Machines

e. None

4. COBOL is widely used in ____________ applications.

a. Commercial

b. Scientific

c. Space

d. Mathematical

e. None

5. SMPS stands for __________.

a. Switched mode power supply

b. Start mode power supply

c. Store mode power supply

d. Single mode power supply

e. None

6. Microsoft Office is

a. Shareware

b.Public domain software

c. Open-source software

d. A vertical market application

e. An application suite

7. Computer connected to a LAN (Local Area Network) can ______.

a. run faster

b. go on line

c. share information and /or share peripheral equipment

d. E-mail

e. None

8. A fault in a computer program which prevents it from working correctly is known as __________.

a. Boot

b. Bug

c. Biff

d. Strap

e. None

9. A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is

a. Bug 

b. Vice

c. Lice

d. Worm

e. None

10. A _______ is a bi-stable electronic circuit that has two stable states.

a. Multivibrator

b. Flip-flop

c. Logic gates

d. laten

e. None

Solution

1. a

2. b

3. c

4. a

5. a

6. e

7. c

8. b

9. d

10. b