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Computer Aptitude - 14

Description: Computer Aptitude - 7
Number of Questions: 25
Created by:
Tags: Computer Aptitude - 7 Computer Knowledge
Attempted 0/25 Correct 0 Score 0

Which of the following is a term related with scanners?

  1. Laser

  2. TWAIN

  3. Catridge

  4. Media


Correct Option: B

Which of the following cables can transmit data at high speeds?

  1. Coaxial cable

  2. Optic fibre cable

  3. Twistedpair cable

  4. UTP cable


Correct Option: B

Who is the founder of Oracle Corporation?

  1. Bill Gates

  2. Lars Ellison

  3. Andrew S. Grove

  4. Marc Andreeson


Correct Option: B

What is the name of the latest server operating system developed by Microsoft?

  1. Windows NT

  2. Windows 2000

  3. Windows XP

  4. Windows 2003


Correct Option: D

Macromedia is a name of a company related with

  1. hardware

  2. software

  3. periperals

  4. services


Correct Option: B

Who is the founder of BSD Unix?

  1. Bill Gates

  2. Dennis Ritche

  3. Bill Joy

  4. Linux Torvalds


Correct Option: C

Direct X is a

  1. computer part

  2. software that drives graphic hardware

  3. user interface

  4. none of these


Correct Option: B

What is the address given to a computer connected to a network called?

  1. System address

  2. SYSID

  3. Process ID

  4. IP address


Correct Option: D

What is the name of the software that allows us to browse through web pages?

  1. Browser

  2. Mail client

  3. FTP client

  4. Messenger


Correct Option: A

Which of the following is not an output device?

  1. Scanner

  2. Printer

  3. Flat screen

  4. Touch screen


Correct Option: A

Which of the following correctly describes a compiler?

  1. A combination of computer hardware

  2. A program which translates from one high-level language to another

  3. A program which translates from a high-level language to a machine-level language

  4. A program which translates from a machine-level language to a high-level language


Correct Option: C
Explanation:

Option (3) is correct.

A pixel is

  1. a computer program that draws picture

  2. a picture stored in secondary memory

  3. the smallest resolvable part of a picture

  4. none of these


Correct Option: C

Which device is used as the standard pointing device in a Graphical User Environmen?

  1. Keyboard

  2. Mouse

  3. Joystick

  4. Track ball


Correct Option: B

When you purchase a product over a mobile phone, the transaction is called

  1. Web Commerce

  2. e-Commerce

  3. m-Commerce

  4. Mobile Purchases


Correct Option: C

Which of the following is the largest manufacturer of hard disk drives?

  1. IBM

  2. Seagate

  3. Microsoft

  4. 3M


Correct Option: B

The memory location address is limited to

  1. 00000 to 9ffff(16)

  2. 00001 to 9ffff(16)

  3. 00010 to 9ffff(16)

  4. 10000 to 9ffff(16)


Correct Option: A

Memory is made up of

  1. set of wires

  2. set of circuits

  3. large number of cells

  4. all of these


Correct Option: C

Which of the following storage devices can store maximum amount of data?

  1. Floppy disk

  2. Hard disk

  3. Compact disk

  4. Magneto optic disk


Correct Option: B

Which technology is used in compact disks?

  1. Mechanical

  2. Electrical

  3. Electro magnetic

  4. Laser


Correct Option: D

Primary memory stores

  1. data only

  2. programs only

  3. results only

  4. all of these


Correct Option: D

EPROM can be used for

  1. erasing the contents of ROM

  2. reconstructing the contents of ROM

  3. erasing and reconstructing the contents of ROM

  4. duplicating ROM


Correct Option: C
Explanation:

Option (3) is correct.

Which number system is usually followed in a typical 32-bit computer?

  1. 2

  2. 10

  3. 16

  4. 32


Correct Option: A

The programs which are as permanent as hardware and stored in ROM are known as

  1. hardware

  2. software

  3. firmware

  4. ROMware


Correct Option: C

Which of the following storage devices has a limitation that we can only write information on it but cannot erase or modify it?

  1. Floppy disk

  2. Hard disk

  3. Tape drive

  4. CD-ROM

  5. None of these


Correct Option: D
Explanation:

Option (4) is correct. 

When a key is pressed on the keyboard, which standard is used for converting the keystroke into the corresponding bits?

  1. ANSI

  2. ASCII

  3. EBCDIC

  4. ISO


Correct Option: A
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