Sawaal

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Popular Latest Rated
Q:

India's First Rural Telephone Exchange is located in 

A) Karnataka B) Andhra Pradesh
C) Kerala D) Uttar Pradesh
 
Answer & Explanation Answer: A) Karnataka

Explanation:
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Filed Under: General Awareness

18 8458
Q:

Which of following sectors does NOT come under tertiary sector?

 

A) Electricity B) Business Services
C) Transport D) Trade
 
Answer & Explanation Answer: A) Electricity

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams

2 8457
Q:

What are the stipulations of C2 level security?

Answer

C2 level security provides for:


 


1.Discretionary Access Control


2.Identification and Authentication


3.Auditing


4.Resource reuse

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Subject: Operating Systems

19 8454
Q:

What 5 - digit number has the following features :

If we put the numeral 1 at the beginning, we get a number three times smaller than if we put the numeral 1 at the end of the number?

Answer

Let the 5 digit number be represented by abcde.


Then the 6 digit number, 1abcde x 3 = abcde1 (another 6 digit number)


Now let Y = abcde


Then (100000 + Y) x 3 = (Y x 10) + 1


300000 + 3Y = 10Y + 1


7Y = 299999


Y = 299999 ÷ 7 = 42857

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Subject: Math Puzzles

22 8452
Q:

TEL minimise the knocking effect when mixed with petrol, it acts as_______

A) Positive catalyst B) Negative catalyst
C) Auto catalyst D) Induced catalyst
 
Answer & Explanation Answer: B) Negative catalyst

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Filed Under: Chemistry

18 8452
Q:

Which of the following is called 'the King of Chemicals' ?

A) Nitric acid B) Hydrochloric acid
C) Silver nitrate D) Sulphuric acid
 
Answer & Explanation Answer: D) Sulphuric acid

Explanation:

Sulphuric acid is called the King of Chemicals because it is used in the preparation of a very large number of other useful chemicals such as hydrochloric acid, nitric acid, dyes, drugs etc. In fact the annual production of shulpuric acid in a country is a measure of the economy of the country.

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Filed Under: Chemistry

9 8450
Q:

Which one of the following liberty is not embodied in the Preamble to the Constitution of India?

A) Liberty of Thought B) Liberty of Expression
C) Liberty of Belief D) Economic Liberty
 
Answer & Explanation Answer: D) Economic Liberty

Explanation:
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Filed Under: Indian Politics

9 8449
Q:

LONGEST RIVER IN ODISHA

Answer

Mahanadi

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Subject: Indian Geography

21 8445