Questions

Q:

To eliminate definition duplication, XML Schemas define:

A) an intersection table. B) global elements.
C) a normalized definition table. D) None of the above is correct.
 
Answer & Explanation Answer: B) global elements.

Explanation:
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Filed Under: Database

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Q:

 The ODBC Level 1 API contains which of the following functions?

A) Browse possible connections and data sources only B) Connect to data sources with driver-specific information only
C) Process a scrollable cursor only D) Both 1 and 3 above are in the OBDC Level 1 API.
 
Answer & Explanation Answer: B) Connect to data sources with driver-specific information only

Explanation:
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Filed Under: Database

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Q:

What is RAID?

Answer

A method for providing fault tolerance by using multiple hard disk drives

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Subject: Networking
Job Role: Network Engineer

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Q:

Who is author of the book 'Preparing for the Twenty First Century '

A) V.S.Naipaul B) John Ruskin
C) Paul Kennedy D) Henry Kissinger
 
Answer & Explanation Answer: C) Paul Kennedy

Explanation:
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Filed Under: Books and Authors

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Q:

Which law relates to the ideal gas law?

A) P1T1 = P2T2 B) P1/V1 = P2/V2
C) P1V1 = P2V2 D) T1/V1 = T2/V2
 
Answer & Explanation Answer: C) P1V1 = P2V2

Explanation:

Ideal Gas Law ::

The Combined gas law or General Gas Equation is obtained by combining Boyle's Law, Charles' Law, and Gay-Lussac's Law. It shows the relationship between the pressure, volume, and temperature for a fixed mass (quantity) of gas:

P1V1T1 = P2V2T2

 

Hence, the Boyle's law P1V1 = P2T2, relates to ideal gas equation.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

Anything that has Mass and takes up Space-

A) System B) Matter
C) Energy D) Weight
 
Answer & Explanation Answer: B) Matter

Explanation:

Anything that has Mass and takes up Space is called Matter.

 

Matter has some mass and occupies some space. Mass means the amount of matter in an object. Space occupied by an object is called its Volume.

 

The Study of Matter and and how matter changes is called Chemistry.

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Filed Under: General Science
Exam Prep: GRE , Bank Exams , AIEEE
Job Role: IT Trainer , Bank PO , Bank Clerk , Analyst

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Q:

Environmental Science is the study of

A) Geography B) Physics
C) Biology D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

environmental_science_is_the_study_of1549343122.png image

Environmental science is a field that integrates physical, biological and information sciences to the study of the environment, and the solution of environmental problems. This emerged from the fields of natural history and medicine during the Enlightenment.

 

In brief, it is a scientific study of the natural world and how it is influenced by people.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

During a Financial Emergency, all Money Bills passed by State Legislatures require the consent of the 

A) Prime Minister B) President
C) Lok Sabha D) Union Finance Minister
 
Answer & Explanation Answer: B) President

Explanation:

No Financial Emergency has been imposed on the country so far. Article 360 deals with Financial Emergency. (This article, however,shall not apply to the state of Jammu and Kashmir)

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Filed Under: Indian Politics

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