Questions

Q:

Identify the metalloid in the following list?

A) Silicon B) Sulphur
C) Scandium D) All of the above
 
Answer & Explanation Answer: A) Silicon

Explanation:

A metalloid is an element with properties between metals and non metals or the mix of both.

The six metalloids are arsenic, silicon, germanium, boron, antimony and tellurium.

 

Hence, silicon is the only metalloid in the given list.

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Q:

India’s largest ground-based optical telescope has been installed in which state?

 

A) Uttar Pradesh B) Gujarat
C) Goa D) Uttarakhand
 
Answer & Explanation Answer: D) Uttarakhand

Explanation:
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Q:

At what temperature do the Fahrenheit and celcius scales give the same reading?

A) 212 degrees B) 32 degreees
C) -40 degreees D) 0 degreees
 
Answer & Explanation Answer: C) -40 degreees

Explanation:

We want the temperature when F=C.

We know that, F = C x 95 + 32

So substituting C For F, we have C = -40o

Therefore,  C = -40. 

Thus when C = -40, we have C = F

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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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Q:

Who has won the Nobel prize in "Physics" for the year 2017 ?

A) Barry Barish B) Kip Thorne
C) Rainer Weiss D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Rainer Weiss, a professor at the Massachusetts Institute of Technology, and Kip Thorne and Barry Barish, both of the California Institute of Technology, were awarded the Nobel Prize in Physics for the discovery of ripples in space-time known as gravitational waves, which were predicted by Albert Einstein a century ago but had never been directly seen.

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Q:

Which of the statements given below are correct?

 

A) In 2018 IPL auctions, Sunrisers Hyderabad retained Steve Smith.

B) Lewis Hamilton won the Formula One 2017 Japanese Grand Prix.

C) Ma Long won the 2017 San Marino and Rimini's Coast Motorcycle Grand Prix.

 

A) Only A B) Only B
C) A and C D) A and B
 
Answer & Explanation Answer: B) Only B

Explanation:
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Q:

Explain a.) Deceptive Ad b.) Unfair Ad

Answer

Deceptive Ad :


Deceptive advertising is also known as “False Advertising”. It is one form of advertising that will equip consumers with false and misleading information.


 


 


Unfair Ad :


Unfair advertising is very dangerous to consumers that involve legal binding. 


When there is an occurrence of public policy and consumer rights violation in an advertising message, then it is coined as “Unfair advertising”.  

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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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