Questions

Q:

What is the location of India's first elevated Urban Expressway?

 

A) Mumbai to Pune B) Delhi to Gurugram
C) Chennai to Bengaluru D) Lucknow to Allahabad
 
Answer & Explanation Answer: B) Delhi to Gurugram

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Filed Under: Indian Geography
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Q:

Which of the following is the most stable carbocation?

Screenshot_(8)1522302473.png image

A) 4 B) 3
C) 2 D) 1
 
Answer & Explanation Answer: C) 2

Explanation:

Here the most stable carbocation is the option (2).

 

Carbocations are always hungry for electrons. The stability of carbocations increases from primary to secondary to tertiary. Here, option (c) shows the most stable carbocation because it can easily withdraw electrons from two other carbon atoms and the more electronegative oxygen atom.

 

Carbocation stability depends on hyperconjugation. The tertiary carbocation is stabilized by electron releasing inductive effect.

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Filed Under: Chemistry
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Q:

The Lumbini was the birth place of Buddha is attested by an inscription of

A) Ashoka B) Pushyamitra Sung
C) Kanishka D) Harsha
 
Answer & Explanation Answer: A) Ashoka

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Filed Under: Indian History

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Q:

Improve the bracketed part of the sentence

 

Grandfather always (finds faults) with the poor gardener.

 

A) find fault B) find faults
C) is finding faults D) no improvement
 
Answer & Explanation Answer: D) no improvement

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Filed Under: English
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Q:

India is the seventh largest country in the world and it covers a total area of approximately________

A) 2700000 sq.km B) 3000000 sq.km
C) 3200000 sq.km D) 3600000 sq.km
 
Answer & Explanation Answer: C) 3200000 sq.km

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Filed Under: Indian Geography

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Q:

Rearrange the parts of the sentence in correct order.

 

Before 1974,

P : World Bank were relatively small

Q : loans provided by the

R : the reconstruction and development

 

A) RQP B) QPR
C) PRQ D) RPQ
 
Answer & Explanation Answer: A) RQP

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Filed Under: English
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Q:

Rearrange the parts of the sentence in correct order.

 

A dissent in a court

P-­the intelligence of a future day
Q­-to the brooding spirit of law, to
R­-of last resort is an appeal

A) QRP B) RQP
C) PRQ D) PQR
 
Answer & Explanation Answer: B) RQP

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Filed Under: English
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Q:

Who expanded the cell theory and suggested that all the cells arise from pre-existing cells?

 

A) T. Schwann B) M. Schleiden
C) J. E. Purkinje D) Rudolf Virchow
 
Answer & Explanation Answer: D) Rudolf Virchow

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Filed Under: Biology
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