Questions

Q:

In the following question, select the missing number from the given series.1 108, 81, 54, 27, ?

A) -1 B) -5
C) 0 D) 2
 
Answer & Explanation Answer: C) 0

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Q:

The volume of a right circular cone, whose radius of the base is same as one-third of its altitude, and the volume of a sphere are equal. The ratio of the radius of the cone to the radius of the sphere is :

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

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Q:

What causes the mottling of the dental enamel ?

A) High levels of chlorine in water B) High levels of nitrate in the water
C) High levels of fluorides in the water D) High levels of calcium in the water
 
Answer & Explanation Answer: C) High levels of fluorides in the water

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Filed Under: General Science

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Q:

In the gamma decay of a nucleus

A) the mass number of the nucleus changes whereas its atomic number does not change B) the mass number of the nucleus does not change whereas its atomic number changes
C) both the mass number and the atomic number of the nucleus change D) neither the mass number nor the atomic number of the nucleus changes
 
Answer & Explanation Answer: D) neither the mass number nor the atomic number of the nucleus changes

Explanation:

The emission of gamma rays does not alter the number of protons or neutrons in the nucleus but instead has the effect of moving the nucleus from a higher to a lower energy state (unstable to stable)

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

The title of Persian translation of the Mahabharata is:___________.

A) Anwar-e-Suhaili B) Razmanama
C) Hasht Bahisht D) Ayar Danish
 
Answer & Explanation Answer: B) Razmanama

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Filed Under: General Awareness
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Q:

Ocimum tenuiflorum is the scientific name of ___________.

A) Neem B) Mango
C) Babul D) Tulsi
 
Answer & Explanation Answer: D) Tulsi

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Filed Under: General Science
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Q:

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

 

May be Karishma wasn't the only one who (had been overlooked) by Mrs Shah when it came to inheritance.

 

A) have been overlooked B) is been overlook
C) had been overlooking D) no improvement
 
Answer & Explanation Answer: D) no improvement

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

 

Causing annoyance or resentment

 

A) Congenial B) Galling
C) Amiable D) Mellow
 
Answer & Explanation Answer: B) Galling

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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