Questions

Q:

At low temperature, Lead behaves as a :

A) Semi conductor B) Super conductor
C) Insulator D) Conductor
 
Answer & Explanation Answer: B) Super conductor

Explanation:
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Filed Under: Chemistry
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1 2070
Q:

Bacteria and archaea are similar in which of the following?

A) Plasma membrane ester linkage B) Possessing prokaryotic cells
C) Peptidoglycan cell walls D) Methionine as the start signal for protein synthesis
 
Answer & Explanation Answer: B) Possessing prokaryotic cells

Explanation:

Bacteria and archaea are similar in possessing prokaryotic cells.

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Filed Under: Biology
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2 2070
Q:

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Opulent

A) Fake B) Gloomy
C) Rich D) Selfish
 
Answer & Explanation Answer: C) Rich

Explanation:
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Filed Under: English
Exam Prep: TOEFL , GRE , CAT

0 2069
Q:

Takshashila University was located between which two rivers?

A) Indus and Jhelum B) Jhelum and Ravi
C) Beas and Indus D) Satluj and Indus
 
Answer & Explanation Answer: A) Indus and Jhelum

Explanation:
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Filed Under: Indian Geography
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Q:

The largest component of GDP is

A) income B) wages
C) consumption D) imports
 
Answer & Explanation Answer: C) consumption

Explanation:

Consumption is the largest component of GDP.

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Filed Under: Indian Economy
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1 2069
Q:

What are the blocking and non-blocking assignments in Verilog and which is preferred in Sequential Circutis?

Answer

A blocking assignment is one in which the statements are executed sequentially, i.e., first statement is executed and variable is assigned  a value then second is executed and so on. A non blocking assignment is  one in which statements occurs conturrently, only non blocking assignments should be used in sequential circuit.


 


e.g.


initial


begin


a=b; //blocking


c<=a; //nonblocking


d=c; // blocking


end


 


In this example firstly the value of b is assigned to a and this value is assigned to c only after execution of first statement. the second and the third statements are executed simultaneously, i.e. value a ais assigned to c and previous value if c is assigned to d.

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Subject: Hardware

0 2069
Q:

The ultimate hope (will force the nations) P (that the destructive nature of weapons) Q (to give up war) R (has not been fulfilled)S

The correct sequence should be

A) P S Q R B) P Q R S
C) Q P R S D) P R Q S
 
Answer & Explanation Answer: C) Q P R S

Explanation:

Since, the sentence starts talking about the ultimate hope; it should be followed by the statement that is talking about the hope. So, only statement Q connects with the given statement. Also, in the options there is a single option with starting statement as Q. The correct formation would be, ‘The ultimate hope that the destructive nature of weapons will force the nations to give up war has not been fulfilled.’

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Filed Under: English
Exam Prep: Bank Exams

0 2069
Q:

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

A) a very gory murder scene B) a lot of hard work
C) loss of lives in battle D) a person's physical body and their needs and frailties
 
Answer & Explanation Answer: D) a person's physical body and their needs and frailties

Explanation:
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Filed Under: English
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1 2069