Computer GK Questions and Answers - Set 33

1.       A ………… is an example of an input device.

(A) keyboard     (B) monitor

(C) Mouse         (D) central processing unit

Answer: A, C

2.       1 GB is equal to

(A) 2³⁰ bits         (B) 2³⁰ bytes

(C) 2²⁰ bits         (D) 2²⁰ bytes

Answer: B

3.       Yahoo was developed by:

(A) Dennis Ritchie and Ken Thompson

(B) Vint Cerf and Robert Kahn

(C) David Filo and Jerry Yang

(D) Steve Case and Jeff Bezos

Answer: C

4.       ALU stands for

(A) American Logic Unit         (B) Alternate Local Unit

(C) Alternating Logic Unit      (D) Arithmetic Logic Unit

Answer: D

5.       A Personal Computer uses a number of chips mounted on a circuit board called

(A) Microprocessor                  (B) System Board

(C) Daughter Board                (D) Mother Board

Answer: D

6.       This type of software is designed for users who want to customize the programs they use.

(A) freeware                  (B) open-source software

(C) shareware              (D) None of these

Answer: B

7.       A group of 8 bits is known as a ………….

(A) byte                          (B) kilobyte

(C) binary digit             (D) None these

Answer: A

8.       A program that runs in parts on several computers is said to be ……………..

(A) delegated                (B) spread

(C) distributed              (D) real time

Answer: C

9.       Various applications and documents are represented on the Windows desktop by …………

(A) Symbols                  (B) Labels

(C) Graphs                    (D) Icons

Answer: D

10.    All the deleted files go to …………..

(A) Recycle Bin                        (B) Task Bar

(C) Tool Bar                  (D) My Computer

Answer: A

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