Questions

Q:

The World Heritage Site Bhimbetka in MP is famous for

A) Forests B) Mountain ranges
C) Rock shelters D) Waterfalls
 
Answer & Explanation Answer: C) Rock shelters

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

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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:

The instrument used to determine the rotation speed of a shaft is called

A) Speedometer B) Tachometer
C) Anemometer D) Chronometer
 
Answer & Explanation Answer: B) Tachometer

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Sun appears red in colour at sunrise and sunset due to

A) the fact that sun emits only red colour at that time B) red light having longer wave length scatters away
C) that sun comes out of the mountains D) that all other colours scatter away except red
 
Answer & Explanation Answer: D) that all other colours scatter away except red

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Filed Under: General Awareness

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Q:

‘Altitude sickness’ is caused at high altitude due to

A) high partial pressure of oxygen B) low partial pressure of oxygen
C) low level of haemoglobin D) high partial pressure of carbon dioxide
 
Answer & Explanation Answer: B) low partial pressure of oxygen

Explanation:

Altitude sickness, the mildest form being acute mountain sickness (AMS), is the negative health effect of high altitude, caused by rapid exposure to low amounts of oxygen at high elevation.

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

The tenure of the members of Lok Sabha is for how many years?

A) 11 B) 7
C) 6 D) 5
 
Answer & Explanation Answer: D) 5

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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

If any Fundamental Right of a citizen is breached then under Article 226 of Indian Constitution he can move to ______.

A) Prime Minsiter of India B) Chief Justice of India
C) President of India D) High Court of State
 
Answer & Explanation Answer: D) High Court of State

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Filed Under: Indian Politics
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Q:

The Secretariat of SAARC is set up at ____________

A) Washington B) Kathmandu
C) Hague D) New Delhi
 
Answer & Explanation Answer: B) Kathmandu

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Filed Under: World Organisations
Exam Prep: Bank Exams

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