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science & technology Online Quiz - 26

Description: science & technology Online Quiz - 26
Number of Questions: 20
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Tags: science & technology
Attempted 0/20 Correct 0 Score 0

Which of the following phones run on Linux?

  1. Nokia 3500

  2. Nokia N8

  3. Motorola Rokr E6

  4. Samsung wave 2


Correct Option: C

What is option for 'Auto-scrolling' while reading any documents?

  1. Press Scroll Lock Twice

  2. Press the Mouse wheel

  3. Press Shift+PageDown

  4. Not Possible


Correct Option: B

How can a left handed PC user use his mouse with just the reverse functions of the nuttons used by a right hander?

  1. Buy a latest mouse with version L.01

  2. Change Mouse settings in control panel

  3. Not Possible, he has to use his right hand.

  4. None of the above.


Correct Option: B

Walfram is the latin name of..

  1. Tantalum

  2. Iron

  3. Tungsten

  4. Cerium


Correct Option: C

Liquid that flows oppopsite to gravity of earth?

  1. Mercury

  2. Liquid Helium II

  3. Liquid Hydrogen

  4. All the above


Correct Option: B

The radio active element series are also known as Lanthanide series

  1. True

  2. False


Correct Option: B

Symbol of Mercury

  1. Fm

  2. Mg

  3. Mc

  4. Hg


Correct Option: D

Fourth element in halogens

  1. I

  2. Br

  3. Cl

  4. At


Correct Option: A
  1. Cuprum

  2. Stannum

  3. Stibium

  4. Plumbum


Correct Option: C

viscous force is directly proportional to

  1. Mass gradient

  2. Temperature gradient

  3. velocity gradient

  4. charge gradient


Correct Option: C

Pepsin is secreted by

  1. stomach

  2. liver

  3. kidney

  4. spleen


Correct Option: A

Rubella virus causes

  1. Typhoid

  2. Measles

  3. chicken pox

  4. malaria


Correct Option: B

The oxidation number of Fe in K 3[Fe(CN) 6] is

  1. +2

  2. -2

  3. +3

  4. -1


Correct Option: C

Which company developed Windows OS ?

  1. AT & T

  2. Sun Microsystems

  3. IBM

  4. Microsoft


Correct Option: D

Who invented Linux?

  1. Bill Gates

  2. US Army

  3. Dave Packard

  4. Linus Torvalds


Correct Option: D

What is the latest version of Microsoft Office ?

  1. Office 2003

  2. Office 2010

  3. Office 2007

  4. Office 3.0


Correct Option: B

What is the command in UNIX to show a directory listing

  1. dir

  2. who

  3. ls

  4. pwd


Correct Option: C

Which was the dominant OS used before windows XP ?

  1. Windows 2000

  2. Windows 98

  3. Windows Millenium edition

  4. Linux


Correct Option: B
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