Questions

Q:

Chemical Co- ordination in the body is brought out by

A) Blood B) Lymph
C) Enzymes D) Hormones
 
Answer & Explanation Answer: D) Hormones

Explanation:
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Filed Under: Biology

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Q:

Who among the following is called Bird man of India ?  

A) Salim Malik B) Saqlain Musthaffa
C) Iskandhar Meerja D) Salim Ali
 
Answer & Explanation Answer: D) Salim Ali

Explanation:
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Filed Under: General Awareness

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Q:

Fuse Wire is Made of?

A) an alloy of Tin and Lead B) Nickel
C) Copper D) an alloy of Nickel and Lead
 
Answer & Explanation Answer: A) an alloy of Tin and Lead

Explanation:

Fuse Wire is Made of an alloy of Tin and Lead.

 

If too high a current flows, the element rises to a higher temperature and either directly melts, or else melts a soldered joint within the fuse, opening the circuit. Thefuse element is made of an alloy of Tin and Lead to provide stable and predictable characteristics.

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

Who is known as the Father of Geometry?

A) Aryabhata B) Thales of Miletus
C) Pythagoras of Samos D) Euclid
 
Answer & Explanation Answer: D) Euclid

Explanation:

Euclid of Alexandria was a Greek mathematician, often referred to as the Father of Geometry.

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Q:

What belongs to you but is used more by others?

A) Clothes B) Cosmetics
C) Shoes D) Name
 
Answer & Explanation Answer: D) Name

Explanation:

Yep! It's your NAME that belongs to you but is used more by others than you.

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Q:

What stops one branch of government from becoming too powerful?

A) State governments B) Every 4 years of President election
C) Members of congress D) Checks and Balances
 
Answer & Explanation Answer: D) Checks and Balances

Explanation:

A procedure or method called Checks and Balances stops one branch of government from becoming too powerful.

  • In the United States, there are three branches of government: The Executive, Legislative, and Judicial.

 

  • Each has its own responsibilities and at the same time they work together to make the country run smoothly and to assure that the rights of citizens are not ignored or disallowed.

 

  • There is a clear separation of powers between them.

 

  • Checks and Balances limit the power within each branch.

 

  • Each branch can stop and/or override processes within other branches in manners that are outlined in federal laws, regulations, and the constitution.

 

  • This way, their powers are balanced because the branches of government have the responsibility to check each other.
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Filed Under: Indian Politics
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Q:

A subset of the database which contain virtual data that is derived from the database files but is not explicitly stored is called

A) Touple B) View
C) Relation D) Key
 
Answer & Explanation Answer: B) View

Explanation:

A view may be a subset of the database or it may contain virtual data that is derived from the database files but is not explicitly stored .

 

 

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Filed Under: Database
Job Role: Database Administration

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Q:

Cloud computing uses Server virtualization.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Cloud computing :: 


Cloud computing is an information technology (IT) paradigm that enables ubiquitous access to shared pools of configurable system resources and higher-level services that can be rapidly provisioned with minimal management effort, often over the Internet.


 


Server virtualization :


Server virtualization is a virtualization technique that involves partitioning a physical server into a number of small, virtual servers with the help of virtualization software. In server virtualization, each virtual server runs multiple operating system instances at the same time.


cloud-computing_server_virtuaization1532503685.jpg image


 


Server virtualization is more for a good reason. It offers the potential to dramatically save space and improve server efficiency. Vendors are in fierce competition to offer the most advanced tools that they hope will earn them the virtualization crown.


 


Hence, the given statement that 'Cloud computing uses Server virtualization.' is TRUE.


 


 

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