Top 10,000+ IBPS RRB Computer Awareness Study Material - 1

Question: 1

Which of the following is the principal difference between a monochrome monitor and an RGB monitor?

(A) Cost

(B) Size

(C) Resolution

(D) Number of electron guns

Ans: D

Number of electron guns

Question: 2

The storage locations in the internal storage of a CPU are called

(A) Addresses

(B) Locations

(C) Mask

(D) Contents

Ans: A


Question: 3

A computer cannot "boot" if it does not have the

(A) Operating system

(B) Unix

(C) Loader

(D) Compiler

Ans: A

Operating system

Question: 4

Antivirus software is an example of

(A) An operating system

(B) A security utility

(C) Business software

(D) None of the above

Ans: B

A security utility

Question: 5

The CPU comprises of control, Memory and _____ units.

(A) Arithmetic / Logic

(B) Microprocessor

(C) Input

(D) Output

Ans: A

Arithmetic / Logic

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