Questions

Q:

Which one of the followingis notan allotrope of carbon?

A) Coal B) Diamond
C) Graphite D) Graphene
 
Answer & Explanation Answer: A) Coal

Explanation:

Allotropy is the property of some chemical elements to exist in two or more different forms, or allotropes, when found in nature. There are several allotropes of carbon like diamond, graphite, graphene, fullerene, etc.Coal is not an allotrope of carbon because it is not 100% carbon. It contains lot of silica, sulphur and other compounds of carbon apart from carbon.

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Q:

Which of the following metals is a liquid at room temperature?

A) Lithium B) Mercury
C) Sodium D) Calcium
 
Answer & Explanation Answer: C) Sodium

Explanation:
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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

 

The committee _____________ criminal justice reforms recommended a threefold strategy to arrest the drift and to prevent total disaster. First, the law, substantive and procedural, requires a fresh _______________ look based on changes in society and economy _____________ priorities in governance. The guiding ____________ in the reform process should be decriminalisation wherever ______________ and diversion, reserving the criminal justice system mainly to deal with real “hard" crimes.

 

The committee _____________ criminal justice reforms

 

A) of B) on
C) for D) upon
 
Answer & Explanation Answer: B) on

Explanation:
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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.   

 

Snaky

 

A) Clever   B) Mild  
C) Sinuous   D) Wild
 
Answer & Explanation Answer: C) Sinuous  

Explanation:
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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

 

The entry of foreign media has to be ______ by strict rules. Any intention to ______ the country politically or economically or any attempt at cultural ______ in order to make the country a slave to the designs of international powers would not be ______. If the foreign media is keen on making a presence on the Indian soil, respect for the country’s unity and ______ is essential.

 

country’s unity and ______ is essential.

 

A) accountability B) responsibility
C) integrity D) vulnerability
 
Answer & Explanation Answer: C) integrity

Explanation:
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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

 

All this suggests the intimate relations which exist between history, politics, and sociology. The ____________ thing, however, is not the identities but the distinctions.For, however much the _____________ disciplines may, in practice, overlap, it is necessary ________ the sake of clear thinking to have their limits defined. As far _______sociology and history are concerned the differences may be summed up in a word. __________ history and sociology are concerned with the life of man as man.

 

 

it is necessary ________ the sake of clear thinking

 

A) for B) of
C) to D) from
 
Answer & Explanation Answer: A) for

Explanation:
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Q:

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

 

It is ______ for all the students to follow the rules.

 

A) imperative   B) meant  
C) expected   D) abide
 
Answer & Explanation Answer: A) imperative  

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
The population of Mumbai(A)/is greater than(B)/in any city in USA.(C)/No error(D)

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

Explanation:
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