Introduction to Computers (CBSE-NET (UGC) Paper-I): Questions 119 - 125 of 135

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Question number: 119

» Introduction to Computers » Internet

Appeared in Year: 2015

MCQ▾

Question

Encoding or scrambling data for transmission across a network is known as (June)

Choices

Choice (4) Response

a.

Encryption

b.

Protection

c.

Decryption

d.

Detection

Question number: 120

» Introduction to Computers » Components of a Computer

Appeared in Year: 2015

MCQ▾

Question

Which of the following is not an output device?

Choices

Choice (4) Response

a.

Keyboard

b.

Monitor

c.

Printer

d.

Speakers

Question number: 121

» Introduction to Computers » Internet

MCQ▾

Question

E-mail programs often

Choices

Choice (4) Response

a.

come with local area network software or add-on options or they are independent programs designed to work with a specific network

b.

operate as dependent programs designed to work with a specific network

c.

Question does not provide sufficient data or is vague

d.

None of the above

Question number: 122

» Introduction to Computers » Components of a Computer

Appeared in Year: 2015

MCQ▾

Question

Which of the following enables us to send the same letter to different persons in MS Word? (December)

Choices

Choice (4) Response

a.

Mail merge

b.

Mail join

c.

Mail copy

d.

Mail insert

Question number: 123

» Introduction to Computers » Components of a Computer

Appeared in Year: 2015

MCQ▾

Question

Which of the followings is open source software? (December)

Choices

Choice (4) Response

a.

Mozilla Firefox

b.

MS Word

c.

Windows

d.

Acrobat Reader

Question number: 124

» Introduction to Computers » Data

Appeared in Year: 2015

MCQ▾

Question

In a Computer a byte generally consists of: (December)

Choices

Choice (4) Response

a.

4 bits

b.

16 bits

c.

10 bits

d.

8 bits

Question number: 125

» Introduction to Computers » Components of a Computer

Appeared in Year: 2015

MCQ▾

Question

Which of the following is not input device? (December)

Choices

Choice (4) Response

a.

Microphone

b.

Monitor

c.

Keyboard

d.

Joystick

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