Questions

Q:

Which of the following is not a semiconductor?

A) CdS B) NaCl
C) Si D) Ge
 
Answer & Explanation Answer: B) NaCl

Explanation:

Semiconductors are those materials that are neither good conductors nor the good insulators of heat and electricity. Silicon (Si), Germanium (Ge) and Cadmium Sulphide (CdS) are semiconductors which work as conductors in some special conditions only.

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Q:

Foreign key in DBMS is

Answer

Foreign keys are the columns of a table that points to the primary key of another table. They act as a cross-reference between tables.


 


In detail : A Foreign key is a field (or collection of fields) in one table that uniquely identifies a row of another table or the same table. In simpler words, the foreign key is defined in a second table, but it refers to the primary key or a unique key in the first table.

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Q:

Name the platform used for ritual purposes by the kings of the Vijayanaggira Empire.

A) Mahanavami Dibba B) Lotus Mahal
C) Hazara Rama D) Virupaksha
 
Answer & Explanation Answer: A) Mahanavami Dibba

Explanation:

Dasara Dibba or the Mahanavami Dibba is a beautiful stone platform located within the Royal Enclosure of Hampi. It was built during the Vijayanagara period by King Krishnadevaraya to commemorate his victory over Udaygiri. It was here where the King of Vijayanagar used to celebrate the festival of Dasara (Dussehra)

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Q:

Humayun Nama was written by

A) Gulbadan Begum B) Abbas Sarwani
C) Abul Fazl D) Humayun
 
Answer & Explanation Answer: A) Gulbadan Begum

Explanation:

Humayun Nama is the history of the ruler Humayun and was written by Gulbadan Begum who is the daughter of Zaheruddin Muhammad Babur and the sister of Humayun.

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Q:

Who was the first Viceroy of India?

A) Lord Canning B) Lord Curzon
C) Lord Wavell D) Lord Mountbatten
 
Answer & Explanation Answer: A) Lord Canning

Explanation:
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Q:

National Security Day celebrating across the country every year on

A) 4th March B) 5th March
C) 6th March D) 7th March
 
Answer & Explanation Answer: A) 4th March

Explanation:

National security refers to security of a nation state, including its citizens, economy&institutions, is regarded as a duty of govt. It is celebrated every year on 4th March. The 1st National Security Day observed in the year 1972.

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

graveyard shift

A) to work in a very scary place B) a place where one is forced to work so hard that it almost kills you
C) to work with a team where everybody else is very lazy D) a work shift that runs through the early morning hours
 
Answer & Explanation Answer: D) a work shift that runs through the early morning hours

Explanation:
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Q:

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.

 


When I think of my family's history on the land. I experience a pang of regret. Unlike much of the arid West, where the land has gone virtually unchanged for centuries, my place of origin, western Kansas, has been torn up by agriculture. The flat plains, excellent soil, and sparse but just adequate rainfall permitted farming; therefore farming prevailed, and a good 90% of the original sod prairie is gone. The consequence, in human terms, is that our relationship to our place has always felt primarily mercantile. We used the land and denied, or held at bay, its effect on us. Yet from my earliest childhood, when the most of the Kansas prairie was still intact, I 've known that the land also had a romantic quality. I've felt moved by the expanse of it , enthralled by size. I take pride in my identity as a plains daughter.

 

From the passage, it may be determined that the word "mercantile" has something to do with

A) practicality B) danger
C) America D) spirituality
 
Answer & Explanation Answer: A) practicality

Explanation:
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