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Q:

Which of the following methods doesn't use sorting?

A) Insertion B) Deletion
C) Exchange D) Selection
 
Answer & Explanation Answer: A) Insertion

Explanation:

Using insertion we can perform insertion sort, using selection we can perform selection sort, using exchange we can perform the bubble sort.But by using deletion we cannot perform any sort.

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Filed Under: C++

Q:

Which among the following are not access Specifiers in C++?

A) Public B) Protected
C) Default D) Private
 
Answer & Explanation Answer: C) Default

Explanation:

Default is the access specifier in java not in C++

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Filed Under: C++

Q:

 Who is known as "Iron man of India"?

A) Bhagath singh B) Sardhar vallabhai patel
C) Mahathma Gandhi D) Jawahar lal Nehru
 
Answer & Explanation Answer: B) Sardhar vallabhai patel

Explanation:
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Filed Under: Famous Personalities

Q:

Which of the following is the mixture

A) distilled water B) gasoline
C) liquified petroleum gas D) both (b) & (c)
 
Answer & Explanation Answer: D) both (b) & (c)

Explanation:
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Filed Under: Chemistry

Q:

The M.K.S. system was first introduced by

A) archimedes B) Eienstein
C) Newton D) Giorgi
 
Answer & Explanation Answer: D) Giorgi

Explanation:
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Filed Under: Chemistry

Q:

Which one of the following laws directly expalins the law of coservation of mass

A) Hund's rule B) Dalton's law
C) Avogadro's law D) Berzelius hypothesis
 
Answer & Explanation Answer: C) Avogadro's law

Explanation:
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Filed Under: Chemistry

Q:

Dimond is

A) an element B) a compound
C) a mixture D) a liquid
 
Answer & Explanation Answer: A) an element

Explanation:
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Filed Under: Chemistry

Q:

Whcih one is the compound in the following

A) mercury B) ozone
C) air D) ammonia
 
Answer & Explanation Answer: C) air

Explanation:
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Filed Under: Chemistry