Computer GK MCQs - Set 4

1.       bit stands for

(A) binary information term    (B) binary digit

(C) binary tree                          (D) Bivariate Theory

Answer: B

2.       Which one of the following is not a linear data structure ?

(A) Array            (B) Binary Tree

(C) Queue         (D) Stack

Answer: B

3.       Which one of the following is different from other members ?

(A) Google        (B) Windows

(C) Linux           (D) Mac

Answer: A

4.       Where does a computer add and compare its data ?

(A) CPU             (B) Memory

(C) Hard disk    (D) Floppy disk

Answer: A

5.       Computers on an internet are identified by

(A) e-mail address       (B) street address

(C) IP address              (D) None of the above

Answer: C

6.       Which one of the following is not an Internet Service Provider (ISP) ?

(A) MTNL                       (B) BSNL

(C) ERNET India         (D) Infotech India Ltd.

Answer: D

7.       The hexadecimal number system consists of the symbols

(A) 0 – 7                         (B) 0 – 9 , A – F

(C) 0 – 7, A – F             (D) None of these

Answer: B

8.       The binary equivalent of (–15)₁₀ is (2’s complement system is used)

(A) 11110001               (B) 11110000

(C) 10001111               (D) None of these

Answer: A

9.       1 GB is equal to

(A) 2³⁰ bits         (B) 2³⁰ bytes

(C) 2²⁰ bits         (D) 2²⁰ bytes

Answer: B

10.    The set of computer programs that manage the hardware/software of a computer is called

(A) Compiler system               

(B) Operation system

(C) Operating system             

(D) None of these

Answer: C

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