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Q:

The Prestigious 'Ramanujan Mathematics Award' at Eighth National Mathematical Convention on January 28, 2014,  was awarded to

A) Mr. Sushanta Kumar B) Mr. Anand Kumar
C) Mr. Vinod Kumar Singh D) None of the above
 
Answer & Explanation Answer: B) Mr. Anand Kumar

Explanation:
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Filed Under: Honours and Awards

5 4435
Q:

The shortest air route from Moscow to San Francisco is

A) Over the Atlantic Ocean B) Over the Pacific via Siberia
C) Over the North Pole D) Through the latitude which passes through them
 
Answer & Explanation Answer: A) Over the Atlantic Ocean

Explanation:
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Filed Under: World Geography

5 4435
Q:

Harmful bacteria in drinking water cannot be destroyed by 

A) Chlorination B) boiling
C) adding caustic soda D) ozonisation
 
Answer & Explanation Answer: C) adding caustic soda

Explanation:

Water containing caustic soda cannot be used for drinking

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Filed Under: Chemistry

1 4433
Q:

Numismatics is the study of

A) Numbers B) Coins
C) Stamps D) None
 
Answer & Explanation Answer: B) Coins

Explanation:

Numismatics is the study or collection of currency, including coins, tokens, paper money, and related objects.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

1 4431
Q:

You can crack me. You can make me. You can tell me. You can play me. What am I?

Answer

A Joke is what you can crack, make, play and tell.

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Subject: Logic Puzzles Exam Prep: Bank Exams

15 4430
Q:

Which statement describes the acid found in vinegar acetic acid ?

A) It feels slippery B) It reacts with Mg to produce H2
C) It tastes bitter D) It releases OH- in a solution
 
Answer & Explanation Answer: B) It reacts with Mg to produce H2

Explanation:

Acid which is present in vinegar is approximately 5 % of acetic acid. This can be confirmed by testing the vinegar with magnesium which gives out hydrogen as a gas.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

0 4428
Q:

Which group 4A element has the highest ionization energy?

A) Silicon B) Tin
C) Lead D) Carbon
 
Answer & Explanation Answer: D) Carbon

Explanation:

As the ionization energies of the elements decreases down the group carbon has got the highest ionization energy in the group being at the top of the group.

Carbon is on the top of the group 4 among the given elements. Hence, Carbon has the highest ionization energy.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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1 4427
Q:

A manometer is used to measure

A) earthquake B) pressure
C) temperature D) density
 
Answer & Explanation Answer: B) pressure

Explanation:

A manometer is used to measure a pressure difference between two points.

a_manometer_is_used_to_measure1553165853.png image

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

7 4427