Basic Computer Questions and Answers Pdf Download - 1

Question: 1

______ refers to the number of bits processed by a computer’s CPU.

(A) Word length

(B) Word size

(C) Nibble

(D) None of these

Question: 2

The radix of a hexadecimal number is

(A) 2

(B) 8

(C) 16

(D) 32

Question: 3

What is the other name for a logical statement?

(A) Truth variables

(B) Truth table

(C) Truth functions

(D) Truth values

Question: 4

Which gate takes only one input?

(A) AND

(B) OR

(C) NOT

(D) XOR

Question: 5

IBM stands for ______

(A) International Business Machine

(B) International Business Method

(C) International Basic Machine

(D) Indian Business Machine

Question: 6

Tamil, Malayalam, Telugu, and Kannada language characters are represented by _____ code.

(A) Unicode

(B) ISCII

(C) BCD

(D) ASCII

Question: 7

______ coding system is integrated with Unicode.

(A) ISCII

(B) ASCII

(C) BCD

(D) EBCDIC

Question: 8

Unicode system can handle _______ characters.

(A) 64

(B) 128

(C) 256

(D) 65536

Question: 9

______ is the system of handling the characters of Indian local languages.

(A) ISCII

(B) ASCII

(C) BCD

(D) Unicode

Question: 10

ASCII stands for _____

(A) American Standard Code for Information Interchange

(B) American Standard Code for Instant Interchange

(C) American Structured Code for Information Interchange

(D) Arithmetic Standard Code for Information Interchange