Questions

Q:

Sunspots appear dark because they are

A) hotter than the rest of the Sun's surface. B) more magnetic than the rest of the Sun's surface. 
C) cooler than the rest of the Sun's surface. D) None of the above
 
Answer & Explanation Answer: C) cooler than the rest of the Sun's surface.

Explanation:

Sunspots are a magnetic phenomenon on the Sun.

The reason a sunspot appears dark is that they are cooler than the rest of the Sun's surface and also the gas inside the spot where the magnetic field is strongest is only emitting about 1/4 as much light as from the rest of the solar surface. 

 

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

Shah Jahan (1627–1657 AD) was the ruler of which dynasty?

A) Mughal B) Nanda
C) Maurya D) Haryanka
 
Answer & Explanation Answer: A) Mughal

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

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Q:

To which dynasty did the famous patron of literature king Bhoja belong?

A) Chalukya B) Chola
C) Paramara D) Pala
 
Answer & Explanation Answer: C) Paramara

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

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Q:

In the following question, select the odd word pair from the given alternatives.

A) Square – Four B) Pentagon – Five
C) Rectangle – Three D) Triangle – Three
 
Answer & Explanation Answer: C) Rectangle – Three

Explanation:
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Q:

___ a professional Tennis player, became the new goodwill ambassador for the UN Fund for children.

A) Sania Mirza B) Serena Williams
C) Roger Federer D) Novak Djokovic
 
Answer & Explanation Answer: D) Novak Djokovic

Explanation:
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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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Q:

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

The alpha and the omega

A) Happy and sad B) The beginning and the end
C) The love and the hatred D) Truth and dare
 
Answer & Explanation Answer: B) The beginning and the end

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Which of the following metals cannot be easily cut with a knife?

A) Sodium B) Aluminium
C) Lithium D) Potassium
 
Answer & Explanation Answer: B) Aluminium

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Atomic mass of Nitrogen is 14 and that of Hydrogen is 1. What will be the molecular mass of Ammonia?

A) 18 B) 17
C) 16 D) 15
 
Answer & Explanation Answer: B) 17

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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