Question # 1

1 KB= .........bytes

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200

400

300

1024

Hexadecimal system has total...............numbers.

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15

16

17

18

ASCII stands for

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American Standard Code

Standard Insititute

Information code

American Standard Code for Information interchage.

In primary and secondary stroages data is stored in the form of.

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Bytes

Bit

Nibble

GB

All the characters on your keyboard has an associated code in binary. This code is called

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ASCII

Unicode

EBCDIC

BCD

Whcih number system has base 2?

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Decimal

Octal

Binary

Hexa decimal

UTF stands for?

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Unicode Transformation Formula

United Transformation format

Unicode Transforamtion Formation

None of these

Binary Arithmetic operations.use.................?

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Addition

Subtraction

Multiplication

All of these

Which numer system has base 16 ?

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Hexa decimal

Decimal

Octal

Binary

ASCII Code for"P' is....................?

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80

81

82

All of these

A Number system is the system for representation of ..............data.

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Truth

Boolean

Value

Numeric

1 TB = (1,024) GB or ........................bytes.

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(1,024)⁴

(1,024)⁵ bytes

(1,024) KB ot (1,024)²

(1,024)³

CPU Stand for?

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Central Processing Unit

Central Processing Unity

Central Processing United

None of these

MP3 is a (an)---------- file format?

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Video

Image

Audio

None of these

1 GB = (1,024) MB or............bytes.

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(1,024)⁵ bytes

(1,024)KB or (1,024)²

8

(1,024)³

Extended ASCII includes....................characters?

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64

256

128

None of these

Which number system consists of Os and 1s

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Decemal

Octal

Binary

Hexa

How many bits are used in the standard ASCII encoding?

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7 bits

8 bits

16 bits

32 bits

MAC stands for?

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Media Access Control

Media Access Central

Medial Access configure

Medial Access connect

What are the tiny dots that make up an image called?

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Pixels

Bits

Bytes

Nodes

More Classes

Other Links

Computer Science 9th Class English Medium Chapter 2 Online Test MCQs With Answers

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