Computer Basics Questions

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31.

"Zipping" a file means

A

Encrypting the message

B

Compressing the message

C

Transfer the message

D

All of the above

E

None of these

Correct Answer: B

A file that contains one or more files that have been compressed into the ZIP format. Also called a "ZIP archive," "zipped file" or "zipped archive," the ZIP algorithm is the most popular compression method in use.

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32.

Integrated Circuits (IC) chips used in computers are made with

A

Gold

B

Silver

C

Silicon

D

Copper

E

None of these

Correct Answer: C

None.

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33.

Which of the following is different from other

A

Internet

B

Windows

C

Unix

D

Linux

Correct Answer: A

None.

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34.

The term that we use to describe physical components of the system

A

Hardware

B

Inout

C

Software

D

None of these

Correct Answer: A

None.

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35.

.......... Is known as unauthorized access into others system.

A

Hacking

B

Encryption

C

Decryption

D

None of these

Correct Answer: A

None.

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36.

It is a small piece of text stored on a user's computer by a web browser for maintaining the state. What we are talking about?

A

Application

B

Session

C

Cookie

D

QueryString

E

None of these

Correct Answer: C

None.

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37.

Which of these is a correct format of Email address?

A

contact.website.info

B

contactwebsite.info

C

contact@website.info

D

contact@website@info

E

None of these

Correct Answer: C

None.

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38.

What does HTTP stands for?

A

Hypertext Transfer Protocol

B

Hypertext Transfer Plotter

C

Head Tail Transfer Plot

D

Head Tail Transfer Protocol

E

None of these

Correct Answer: A

The Hypertext Transfer Protocol is an application protocol for distributed, collaborative, and hypermedia information systems. HTTP is the foundation of data communication for the World Wide Web.

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39.

In computers ,what is the smallest and basic unit of information storage?

A

Bit

B

Byte

C

Newton

D

Mega Byte

E

None of these

Correct Answer: A

The smallest unit of data in a computer is called Bit (Binary Digit). A bit has a single binary value, either 0 or 1. In most computer systems, there are eight bits in a byte. The value of a bit is usually stored as either above or below a designated level of electrical charge in a single capacitor within a memory device.

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40.

What is Windows XP?

A

Operating System

B

Storage Device

C

Processor

D

Output Device

E

None of these

Correct Answer: A

Windows XP is a personal computer operating system that was produced by Microsoft as part of the Windows NT family of operating systems. It was released to manufacturing on August 24, 2001, and broadly released for retail sale on October 25, 2001.

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